464520401336 has 8 divisors (see below), whose sum is σ = 870975752520. Its totient is φ = 232260200664.

The previous prime is 464520401299. The next prime is 464520401351. The reversal of 464520401336 is 633104025464.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 464520401336.

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 as a sum of consecutive naturals, namely, 29032525076 + ... + 29032525091.

It is an arithmetic number, because the mean of its divisors is an integer number (108871969065).

Almost surely, 2^464520401336 is an apocalyptic number.

It is an amenable number.

464520401336 is a deficient number, since it is larger than the sum of its proper divisors (406455351184).

464520401336 is a wasteful number, since it uses less digits than its factorization.

464520401336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58065050173 (or 58065050169 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 464520401336 in words is "four hundred sixty-four billion, five hundred twenty million, four hundred one thousand, three hundred thirty-six".