395040373250 has 32 divisors (see below), whose sum is σ = 739976515200. Its totient is φ = 157917658800.

The previous prime is 395040373241. The next prime is 395040373261. The reversal of 395040373250 is 52373040593.

It is a junction number, because it is equal to n+sod(n) for n = 395040373198 and 395040373207.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89900 + ... + 893399.

It is an arithmetic number, because the mean of its divisors is an integer number (23124266100).

Almost surely, 2^395040373250 is an apocalyptic number.

395040373250 is a deficient number, since it is larger than the sum of its proper divisors (344936141950).

395040373250 is a wasteful number, since it uses less digits than its factorization.

395040373250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984923 (or 984913 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 41.

The spelling of 395040373250 in words is "three hundred ninety-five billion, forty million, three hundred seventy-three thousand, two hundred fifty".