11626860 has 192 divisors, whose sum is σ = 41287680. Its totient is φ = 2384640.

The previous prime is 11626847. The next prime is 11626873. The reversal of 11626860 is 6862611.

11626860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11626847) and next prime (11626873).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 247357 + ... + 247403.

It is an arithmetic number, because the mean of its divisors is an integer number (215040).

Almost surely, 2^11626860 is an apocalyptic number.

11626860 is a gapful number since it is divisible by the number (10) 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 11626860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20643840).

11626860 is an abundant number, since it is smaller than the sum of its proper divisors (29660820).

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

11626860 is a wasteful number, since it uses less digits than its factorization.

11626860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 11626860 is about 3409.8181769707. The cubic root of 11626860 is about 226.5448259063.

The spelling of 11626860 in words is "eleven million, six hundred twenty-six thousand, eight hundred sixty".