375328474 has 4 divisors (see below), whose sum is σ = 562992714. Its totient is φ = 187664236.

The previous prime is 375328463. The next prime is 375328477. The reversal of 375328474 is 474823573.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 363474225 + 11854249 = 19065^2 + 3443^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 375328474.

It is not an unprimeable number, because it can be changed into a prime (375328477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93832117 + ... + 93832120.

Almost surely, 2^375328474 is an apocalyptic number.

375328474 is a deficient number, since it is larger than the sum of its proper divisors (187664240).

375328474 is a wasteful number, since it uses less digits than its factorization.

375328474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187664239.

The product of its digits is 564480, while the sum is 43.

The square root of 375328474 is about 19373.3960368336. The cubic root of 375328474 is about 721.3352754786.

The spelling of 375328474 in words is "three hundred seventy-five million, three hundred twenty-eight thousand, four hundred seventy-four".