406062866944 has 40 divisors (see below), whose sum is σ = 927237313728. Its totient is φ = 174026941440.

The previous prime is 406062866921. The next prime is 406062866953. The reversal of 406062866944 is 449668260604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56645812 + ... + 56652979.

Almost surely, 2^406062866944 is an apocalyptic number.

It is an amenable number.

406062866944 is an abundant number, since it is smaller than the sum of its proper divisors (521174446784).

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

406062866944 is an equidigital number, since it uses as much as digits as its factorization.

406062866944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113298816 (or 113298800 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 55.

The spelling of 406062866944 in words is "four hundred six billion, sixty-two million, eight hundred sixty-six thousand, nine hundred forty-four".