3598904 has 16 divisors (see below), whose sum is σ = 7103400. Its totient is φ = 1704672.

The previous prime is 3598891. The next prime is 3598921. The reversal of 3598904 is 4098953.

It is a super-2 number, since 2×3598904² = 25904220002432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11687 + ... + 11990.

Almost surely, 2^3598904 is an apocalyptic number.

It is an amenable number.

3598904 is a deficient number, since it is larger than the sum of its proper divisors (3504496).

3598904 is a wasteful number, since it uses less digits than its factorization.

3598904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23702 (or 23698 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 3598904 is about 1897.0777527555. The cubic root of 3598904 is about 153.2463316568.

The spelling of 3598904 in words is "three million, five hundred ninety-eight thousand, nine hundred four".