375574290 has 64 divisors (see below), whose sum is σ = 1109396736. Its totient is φ = 79241472.

The previous prime is 375574231. The next prime is 375574327. The reversal of 375574290 is 92475573.

375574290 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66057 + ... + 71516.

It is an arithmetic number, because the mean of its divisors is an integer number (17334324).

Almost surely, 2^375574290 is an apocalyptic number.

375574290 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

375574290 is an abundant number, since it is smaller than the sum of its proper divisors (733822446).

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

375574290 is a wasteful number, since it uses less digits than its factorization.

375574290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137603.

The product of its (nonzero) digits is 264600, while the sum is 42.

The square root of 375574290 is about 19379.7391623314. The cubic root of 375574290 is about 721.4927171760.

The spelling of 375574290 in words is "three hundred seventy-five million, five hundred seventy-four thousand, two hundred ninety".