373902 has 16 divisors (see below), whose sum is σ = 756432. Its totient is φ = 123200.

The previous prime is 373861. The next prime is 373903. The reversal of 373902 is 209373.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373903) by changing a digit.

373902 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, 298 + ... + 914.

It is an arithmetic number, because the mean of its divisors is an integer number (47277).

2³⁷³⁹⁰² is an apocalyptic number.

373902 is an abundant number, since it is smaller than the sum of its proper divisors (382530).

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

373902 is a wasteful number, since it uses less digits than its factorization.

373902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723.

The product of its (nonzero) digits is 1134, while the sum is 24.

The square root of 373902 is about 611.4752652397. The cubic root of 373902 is about 72.0420279318.

It can be divided in two parts, 373 and 902, that added together give a triangular number (1275 = T₅₀).

The spelling of 373902 in words is "three hundred seventy-three thousand, nine hundred two".