396233536 has 28 divisors (see below), whose sum is σ = 789830272. Its totient is φ = 197221248.

The previous prime is 396233531. The next prime is 396233549. The reversal of 396233536 is 635332693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396233531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 391 + ... + 28153.

It is an arithmetic number, because the mean of its divisors is an integer number (28208224).

Almost surely, 2^396233536 is an apocalyptic number.

It is an amenable number.

396233536 is a deficient number, since it is larger than the sum of its proper divisors (393596736).

396233536 is a wasteful number, since it uses less digits than its factorization.

396233536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27998 (or 27988 counting only the distinct ones).

The product of its digits is 262440, while the sum is 40.

The square root of 396233536 is about 19905.6156900509. The cubic root of 396233536 is about 734.4863741534.

The spelling of 396233536 in words is "three hundred ninety-six million, two hundred thirty-three thousand, five hundred thirty-six".