395375123 has 24 divisors (see below), whose sum is σ = 492685200. Its totient is φ = 314297280.

The previous prime is 395375089. The next prime is 395375131. The reversal of 395375123 is 321573593.

It is not a de Polignac number, because 395375123 - 2⁶ = 395375059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (395375623) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23273 + ... + 36501.

It is an arithmetic number, because the mean of its divisors is an integer number (20528550).

Almost surely, 2^395375123 is an apocalyptic number.

395375123 is a deficient number, since it is larger than the sum of its proper divisors (97310077).

395375123 is a wasteful number, since it uses less digits than its factorization.

395375123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13283 (or 13272 counting only the distinct ones).

The product of its digits is 85050, while the sum is 38.

The square root of 395375123 is about 19884.0419180809. The cubic root of 395375123 is about 733.9555857422.

The spelling of 395375123 in words is "three hundred ninety-five million, three hundred seventy-five thousand, one hundred twenty-three".