395373064 has 16 divisors (see below), whose sum is σ = 742635900. Its totient is φ = 197336832.

The previous prime is 395373049. The next prime is 395373103. The reversal of 395373064 is 460373593.

It can be written as a sum of positive squares in 2 ways, for example, as 370870564 + 24502500 = 19258^2 + 4950^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38877 + ... + 47980.

Almost surely, 2^395373064 is an apocalyptic number.

It is an amenable number.

395373064 is a deficient number, since it is larger than the sum of its proper divisors (347262836).

395373064 is a wasteful number, since it uses less digits than its factorization.

395373064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87432 (or 87428 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 40.

The square root of 395373064 is about 19883.9901428260. The cubic root of 395373064 is about 733.9543116634.

The spelling of 395373064 in words is "three hundred ninety-five million, three hundred seventy-three thousand, sixty-four".