375499552 has 24 divisors (see below), whose sum is σ = 744170112. Its totient is φ = 186504000.

The previous prime is 375499549. The next prime is 375499573. The reversal of 375499552 is 255994573.

It is a junction number, because it is equal to n+sod(n) for n = 375499496 and 375499505.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34024 + ... + 43687.

It is an arithmetic number, because the mean of its divisors is an integer number (31007088).

Almost surely, 2^375499552 is an apocalyptic number.

375499552 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

375499552 is a deficient number, since it is larger than the sum of its proper divisors (368670560).

375499552 is a wasteful number, since it uses less digits than its factorization.

375499552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77872 (or 77864 counting only the distinct ones).

The product of its digits is 1701000, while the sum is 49.

The square root of 375499552 is about 19377.8108154662. The cubic root of 375499552 is about 721.4448558062. Note that the first 3 decimals are identical.

The spelling of 375499552 in words is "three hundred seventy-five million, four hundred ninety-nine thousand, five hundred fifty-two".