396767546886 has 8 divisors (see below), whose sum is σ = 793535093784. Its totient is φ = 132255848960.

The previous prime is 396767546849. The next prime is 396767546891. The reversal of 396767546886 is 688645767693.

It is a sphenic number, since it is the product of 3 distinct primes.

396767546886 is an admirable number.

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, 33063962235 + ... + 33063962246.

It is an arithmetic number, because the mean of its divisors is an integer number (99191886723).

Almost surely, 2^396767546886 is an apocalyptic number.

396767546886 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

396767546886 is a wasteful number, since it uses less digits than its factorization.

396767546886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66127924486.

The product of its digits is 2194698240, while the sum is 75.

The spelling of 396767546886 in words is "three hundred ninety-six billion, seven hundred sixty-seven million, five hundred forty-six thousand, eight hundred eighty-six".