466520421764 has 12 divisors (see below), whose sum is σ = 816517665600. Its totient is φ = 233229660168.

The previous prime is 466520421737. The next prime is 466520421781. The reversal of 466520421764 is 467124025664.

It is a happy 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, 7603304 + ... + 7664415.

It is an arithmetic number, because the mean of its divisors is an integer number (68043138800).

Almost surely, 2^466520421764 is an apocalyptic number.

It is an amenable number.

466520421764 is a deficient number, since it is larger than the sum of its proper divisors (349997243836).

466520421764 is a wasteful number, since it uses less digits than its factorization.

466520421764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15275362 (or 15275360 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 466520421764 in words is "four hundred sixty-six billion, five hundred twenty million, four hundred twenty-one thousand, seven hundred sixty-four".