373604 has 24 divisors (see below), whose sum is σ = 815808. Its totient is φ = 145440.

The previous prime is 373567. The next prime is 373613. The reversal of 373604 is 406373.

It is a self number, because there is not a number n which added to its sum of digits gives 373604.

It is an unprimeable number.

373604 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299 + ... + 914.

It is an arithmetic number, because the mean of its divisors is an integer number (33992).

2³⁷³⁶⁰⁴ is an apocalyptic number.

It is an amenable number.

373604 is an abundant number, since it is smaller than the sum of its proper divisors (442204).

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

373604 is a wasteful number, since it uses less digits than its factorization.

373604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1235 (or 1233 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 373604 is about 611.2315436886. The cubic root of 373604 is about 72.0228836726.

Adding to 373604 its reverse (406373), we get a palindrome (779977).

The spelling of 373604 in words is "three hundred seventy-three thousand, six hundred four".