376440738 has 32 divisors (see below), whose sum is σ = 777206400. Its totient is φ = 121461120.

The previous prime is 376440733. The next prime is 376440751. The reversal of 376440738 is 837044673.

376440738 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 376440738.

It is not an unprimeable number, because it can be changed into a prime (376440731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39918 + ... + 48438.

It is an arithmetic number, because the mean of its divisors is an integer number (24287700).

Almost surely, 2^376440738 is an apocalyptic number.

376440738 is an abundant number, since it is smaller than the sum of its proper divisors (400765662).

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

376440738 is a wasteful number, since it uses less digits than its factorization.

376440738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8762.

The product of its (nonzero) digits is 338688, while the sum is 42.

The square root of 376440738 is about 19402.0807647015. The cubic root of 376440738 is about 722.0471177523.

The spelling of 376440738 in words is "three hundred seventy-six million, four hundred forty thousand, seven hundred thirty-eight".