373352040 has 48 divisors (see below), whose sum is σ = 1213395300. Its totient is φ = 99560448.

The previous prime is 373352029. The next prime is 373352053. The reversal of 373352040 is 40253373.

It can be written as a sum of positive squares in 2 ways, for example, as 361532196 + 11819844 = 19014^2 + 3438^2 .

It is a junction number, because it is equal to n+sod(n) for n = 373351995 and 373352013.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 518185 + ... + 518904.

Almost surely, 2^373352040 is an apocalyptic number.

373352040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

373352040 is an abundant number, since it is smaller than the sum of its proper divisors (840043260).

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

373352040 is a wasteful number, since it uses less digits than its factorization.

373352040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037106 (or 1037099 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 27.

The square root of 373352040 is about 19322.3197365120. The cubic root of 373352040 is about 720.0668919333.

The spelling of 373352040 in words is "three hundred seventy-three million, three hundred fifty-two thousand, forty".