406464602022 has 12 divisors (see below), whose sum is σ = 880673304420. Its totient is φ = 135488200668.

The previous prime is 406464602003. The next prime is 406464602057. The reversal of 406464602022 is 220206464604.

406464602022 is a `hidden beast` number, since 4 + 0 + 6 + 4 + 646 + 0 + 2 + 0 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11290683372 + ... + 11290683407.

It is an arithmetic number, because the mean of its divisors is an integer number (73389442035).

Almost surely, 2^406464602022 is an apocalyptic number.

406464602022 is an abundant number, since it is smaller than the sum of its proper divisors (474208702398).

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

406464602022 is a wasteful number, since it uses less digits than its factorization.

406464602022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22581366787 (or 22581366784 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

The spelling of 406464602022 in words is "four hundred six billion, four hundred sixty-four million, six hundred two thousand, twenty-two".