375942272 has 16 divisors (see below), whose sum is σ = 748947750. Its totient is φ = 187971072.

The previous prime is 375942271. The next prime is 375942289. The reversal of 375942272 is 272249573.

It can be written as a sum of positive squares in only one way, i.e., 372644416 + 3297856 = 19304^2 + 1816^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (375942271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1468397 + ... + 1468652.

Almost surely, 2^375942272 is an apocalyptic number.

375942272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

375942272 is a deficient number, since it is larger than the sum of its proper divisors (373005478).

375942272 is an equidigital number, since it uses as much as digits as its factorization.

375942272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2937063 (or 2937051 counting only the distinct ones).

The product of its digits is 211680, while the sum is 41.

The square root of 375942272 is about 19389.2308253835. The cubic root of 375942272 is about 721.7282761386.

The spelling of 375942272 in words is "three hundred seventy-five million, nine hundred forty-two thousand, two hundred seventy-two".