463453512 has 16 divisors (see below), whose sum is σ = 1158633840. Its totient is φ = 154484496.

The previous prime is 463453493. The next prime is 463453513. The reversal of 463453512 is 215354364.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (463453513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9655258 + ... + 9655305.

It is an arithmetic number, because the mean of its divisors is an integer number (72414615).

Almost surely, 2^463453512 is an apocalyptic number.

It is an amenable number.

463453512 is an abundant number, since it is smaller than the sum of its proper divisors (695180328).

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

463453512 is a wasteful number, since it uses less digits than its factorization.

463453512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19310572 (or 19310568 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 463453512 is about 21527.9704570589. The cubic root of 463453512 is about 773.8712737202.

The spelling of 463453512 in words is "four hundred sixty-three million, four hundred fifty-three thousand, five hundred twelve".