374438304 has 36 divisors (see below), whose sum is σ = 1064809746. Its totient is φ = 124812672.

The previous prime is 374438299. The next prime is 374438327. The reversal of 374438304 is 403834473.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 326163600 + 48274704 = 18060^2 + 6948^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 649779 + ... + 650354.

Almost surely, 2^374438304 is an apocalyptic number.

It is an amenable number.

374438304 is an abundant number, since it is smaller than the sum of its proper divisors (690371442).

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

374438304 is a wasteful number, since it uses less digits than its factorization.

374438304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300149 (or 1300138 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The square root of 374438304 is about 19350.4083677839. The cubic root of 374438304 is about 720.7645582090.

The spelling of 374438304 in words is "three hundred seventy-four million, four hundred thirty-eight thousand, three hundred four".