464310012 has 12 divisors (see below), whose sum is σ = 1083390056. Its totient is φ = 154770000.

The previous prime is 464309983. The next prime is 464310013. The reversal of 464310012 is 210013464.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464310013) by changing a digit.

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, 19346239 + ... + 19346262.

Almost surely, 2^464310012 is an apocalyptic number.

It is an amenable number.

464310012 is an abundant number, since it is smaller than the sum of its proper divisors (619080044).

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

464310012 is a wasteful number, since it uses less digits than its factorization.

464310012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38692508 (or 38692506 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 464310012 is about 21547.8539998766. The cubic root of 464310012 is about 774.3477061503.

Adding to 464310012 its reverse (210013464), we get a palindrome (674323476).

The spelling of 464310012 in words is "four hundred sixty-four million, three hundred ten thousand, twelve".