3611760 has 80 divisors (see below), whose sum is σ = 11383200. Its totient is φ = 947200.

The previous prime is 3611719. The next prime is 3611761. The reversal of 3611760 is 671163.

3611760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3611760.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3611761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24166 + ... + 24314.

It is an arithmetic number, because the mean of its divisors is an integer number (142290).

Almost surely, 2^3611760 is an apocalyptic number.

3611760 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3611760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5691600).

3611760 is an abundant number, since it is smaller than the sum of its proper divisors (7771440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3611760 is a wasteful number, since it uses less digits than its factorization.

3611760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266 (or 260 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 3611760 is about 1900.4631014571. The cubic root of 3611760 is about 153.4285902537.

It can be divided in two parts, 3611 and 760, that added together give a triangular number (4371 = T₉₃).

The spelling of 3611760 in words is "three million, six hundred eleven thousand, seven hundred sixty".