465463992 has 64 divisors (see below), whose sum is σ = 1360846080. Its totient is φ = 129894912.

The previous prime is 465463991. The next prime is 465463997. The reversal of 465463992 is 299364564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465463991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24993 + ... + 39440.

It is an arithmetic number, because the mean of its divisors is an integer number (21263220).

Almost surely, 2^465463992 is an apocalyptic number.

465463992 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

465463992 is an abundant number, since it is smaller than the sum of its proper divisors (895382088).

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

465463992 is a wasteful number, since it uses less digits than its factorization.

465463992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64492 (or 64488 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 48.

The square root of 465463992 is about 21574.6145272633. The cubic root of 465463992 is about 774.9886877294.

The spelling of 465463992 in words is "four hundred sixty-five million, four hundred sixty-three thousand, nine hundred ninety-two".