396596 has 6 divisors (see below), whose sum is σ = 694050. Its totient is φ = 198296.

The previous prime is 396581. The next prime is 396601. The reversal of 396596 is 695693.

It can be written as a sum of positive squares in only one way, i.e., 376996 + 19600 = 614^2 + 140^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49571 + ... + 49578.

It is an arithmetic number, because the mean of its divisors is an integer number (115675).

2³⁹⁶⁵⁹⁶ is an apocalyptic number.

It is an amenable number.

396596 is a deficient number, since it is larger than the sum of its proper divisors (297454).

396596 is a wasteful number, since it uses less digits than its factorization.

396596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99153 (or 99151 counting only the distinct ones).

The product of its digits is 43740, while the sum is 38.

The square root of 396596 is about 629.7586839417. The cubic root of 396596 is about 73.4710268825.

The spelling of 396596 in words is "three hundred ninety-six thousand, five hundred ninety-six".