463130772 has 24 divisors (see below), whose sum is σ = 1163764896. Its totient is φ = 142501728.

The previous prime is 463130771. The next prime is 463130777. The reversal of 463130772 is 277031364.

It is a super-2 number, since 2×463130772² = 428980223946631968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463130771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1484238 + ... + 1484549.

It is an arithmetic number, because the mean of its divisors is an integer number (48490204).

Almost surely, 2^463130772 is an apocalyptic number.

It is an amenable number.

463130772 is an abundant number, since it is smaller than the sum of its proper divisors (700634124).

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

463130772 is a wasteful number, since it uses less digits than its factorization.

463130772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968807 (or 2968805 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 33.

The square root of 463130772 is about 21520.4733219323. The cubic root of 463130772 is about 773.6915957110.

The spelling of 463130772 in words is "four hundred sixty-three million, one hundred thirty thousand, seven hundred seventy-two".