3597372 has 36 divisors (see below), whose sum is σ = 9432696. Its totient is φ = 1198800.

The previous prime is 3597359. The next prime is 3597379. The reversal of 3597372 is 2737953.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3597379) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 879 + ... + 2822.

Almost surely, 2^3597372 is an apocalyptic number.

It is an amenable number.

3597372 is an abundant number, since it is smaller than the sum of its proper divisors (5835324).

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

3597372 is a wasteful number, since it uses less digits than its factorization.

3597372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3720 (or 3706 counting only the distinct ones).

The product of its digits is 39690, while the sum is 36.

The square root of 3597372 is about 1896.6739308590. The cubic root of 3597372 is about 153.2245836745.

It can be divided in two parts, 3597 and 372, that added together give a square (3969 = 63²).

The spelling of 3597372 in words is "three million, five hundred ninety-seven thousand, three hundred seventy-two".