375144532 has 12 divisors (see below), whose sum is σ = 750289120. Its totient is φ = 160776216.

The previous prime is 375144521. The next prime is 375144533. The reversal of 375144532 is 235441573.

375144532 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375144533) 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 in 3 ways as a sum of consecutive naturals, for example, 6698982 + ... + 6699037.

Almost surely, 2^375144532 is an apocalyptic number.

It is an amenable number.

375144532 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

375144532 is a wasteful number, since it uses less digits than its factorization.

375144532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13398030 (or 13398028 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 375144532 is about 19368.6481717233. The cubic root of 375144532 is about 721.2174182383.

The spelling of 375144532 in words is "three hundred seventy-five million, one hundred forty-four thousand, five hundred thirty-two".