345952875 has 32 divisors (see below), whose sum is σ = 589732416. Its totient is φ = 180000000.

The previous prime is 345952847. The next prime is 345952877. The reversal of 345952875 is 578259543.

It is not a de Polignac number, because 345952875 - 2⁸ = 345952619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (345952877) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4125 + ... + 26625.

It is an arithmetic number, because the mean of its divisors is an integer number (18429138).

Almost surely, 2^345952875 is an apocalyptic number.

345952875 is a deficient number, since it is larger than the sum of its proper divisors (243779541).

345952875 is a wasteful number, since it uses less digits than its factorization.

345952875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22560 (or 22550 counting only the distinct ones).

The product of its digits is 1512000, while the sum is 48.

The square root of 345952875 is about 18599.8084667558. The cubic root of 345952875 is about 702.0030214722.

The spelling of 345952875 in words is "three hundred forty-five million, nine hundred fifty-two thousand, eight hundred seventy-five".