395973896 has 16 divisors (see below), whose sum is σ = 742831440. Its totient is φ = 197885520.

The previous prime is 395973871. The next prime is 395973899. The reversal of 395973896 is 698379593.

It is not an unprimeable number, because it can be changed into a prime (395973899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5435 + ... + 28661.

It is an arithmetic number, because the mean of its divisors is an integer number (46426965).

Almost surely, 2^395973896 is an apocalyptic number.

It is an amenable number.

395973896 is a deficient number, since it is larger than the sum of its proper divisors (346857544).

395973896 is a wasteful number, since it uses less digits than its factorization.

395973896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25364 (or 25360 counting only the distinct ones).

The product of its digits is 11022480, while the sum is 59.

The square root of 395973896 is about 19899.0928436449. The cubic root of 395973896 is about 734.3259101057.

The spelling of 395973896 in words is "three hundred ninety-five million, nine hundred seventy-three thousand, eight hundred ninety-six".