395972376 has 32 divisors (see below), whose sum is σ = 999548160. Its totient is φ = 130708512.

The previous prime is 395972363. The next prime is 395972387. The reversal of 395972376 is 673279593.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77620 + ... + 82563.

It is an arithmetic number, because the mean of its divisors is an integer number (31235880).

Almost surely, 2^395972376 is an apocalyptic number.

It is an amenable number.

395972376 is an abundant number, since it is smaller than the sum of its proper divisors (603575784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

395972376 is a wasteful number, since it uses less digits than its factorization.

395972376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160295 (or 160291 counting only the distinct ones).

The product of its digits is 2143260, while the sum is 51.

The square root of 395972376 is about 19899.0546509124. The cubic root of 395972376 is about 734.3249705010.

The spelling of 395972376 in words is "three hundred ninety-five million, nine hundred seventy-two thousand, three hundred seventy-six".