3602000 has 40 divisors (see below), whose sum is σ = 8714472. Its totient is φ = 1440000.

The previous prime is 3601993. The next prime is 3602021. The reversal of 3602000 is 2063.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 602176 + 2999824 = 776^2 + 1732^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1100 + ... + 2900.

Almost surely, 2^3602000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3602000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4357236).

3602000 is an abundant number, since it is smaller than the sum of its proper divisors (5112472).

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

3602000 is a wasteful number, since it uses less digits than its factorization.

3602000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1824 (or 1808 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 3602000 is about 1897.8935691972. The cubic root of 3602000 is about 153.2902630553.

Adding to 3602000 its reverse (2063), we get a palindrome (3604063).

The spelling of 3602000 in words is "three million, six hundred two thousand".