396996546160 has 20 divisors (see below), whose sum is σ = 923016970008. Its totient is φ = 158798618432.

The previous prime is 396996546157. The next prime is 396996546253. The reversal of 396996546160 is 61645699693.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 396996546092 and 396996546101.

It is a congruent number.

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, 2481228334 + ... + 2481228493.

Almost surely, 2^396996546160 is an apocalyptic number.

It is an amenable number.

396996546160 is an abundant number, since it is smaller than the sum of its proper divisors (526020423848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

396996546160 is a wasteful number, since it uses less digits than its factorization.

396996546160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4962456840 (or 4962456834 counting only the distinct ones).

The product of its (nonzero) digits is 56687040, while the sum is 64.

The spelling of 396996546160 in words is "three hundred ninety-six billion, nine hundred ninety-six million, five hundred forty-six thousand, one hundred sixty".