468131676 has 12 divisors (see below), whose sum is σ = 1092307272. Its totient is φ = 156043888.

The previous prime is 468131623. The next prime is 468131683. The reversal of 468131676 is 676131864.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19505475 + ... + 19505498.

It is an arithmetic number, because the mean of its divisors is an integer number (91025606).

Almost surely, 2^468131676 is an apocalyptic number.

It is an amenable number.

468131676 is an abundant number, since it is smaller than the sum of its proper divisors (624175596).

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

468131676 is a wasteful number, since it uses less digits than its factorization.

468131676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39010980 (or 39010978 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 468131676 is about 21636.3508013713. The cubic root of 468131676 is about 776.4664159407.

The spelling of 468131676 in words is "four hundred sixty-eight million, one hundred thirty-one thousand, six hundred seventy-six".