395055376 has 15 divisors (see below), whose sum is σ = 765573861. Its totient is φ = 197487936.

The previous prime is 395055347. The next prime is 395055389. The reversal of 395055376 is 673550593.

The square root of 395055376 is 19876.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 79637776 + 315417600 = 8924^2 + 17760^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 77020 + ... + 81988.

Almost surely, 2^395055376 is an apocalyptic number.

395055376 is the 19876-th square number.

It is an amenable number.

395055376 is a deficient number, since it is larger than the sum of its proper divisors (370518485).

395055376 is an frugal number, since it uses more digits than its factorization.

395055376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9946 (or 4971 counting only the distinct ones).

The product of its (nonzero) digits is 425250, while the sum is 43.

The cubic root of 395055376 is about 733.7576780045.

The spelling of 395055376 in words is "three hundred ninety-five million, fifty-five thousand, three hundred seventy-six".