375508225 has 12 divisors (see below), whose sum is σ = 469188720. Its totient is φ = 298110800.

The previous prime is 375508183. The next prime is 375508241. The reversal of 375508225 is 522805573.

It is a de Polignac number, because none of the positive numbers 2^k-375508225 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54055 + ... + 60604.

It is an arithmetic number, because the mean of its divisors is an integer number (39099060).

Almost surely, 2^375508225 is an apocalyptic number.

It is an amenable number.

375508225 is a deficient number, since it is larger than the sum of its proper divisors (93680495).

375508225 is a wasteful number, since it uses less digits than its factorization.

375508225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114800 (or 114795 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 375508225 is about 19378.0346010631. The cubic root of 375508225 is about 721.4504102230.

The spelling of 375508225 in words is "three hundred seventy-five million, five hundred eight thousand, two hundred twenty-five".