463280776 has 32 divisors (see below), whose sum is σ = 1006352640. Its totient is φ = 195827328.

The previous prime is 463280767. The next prime is 463280809. The reversal of 463280776 is 677082364.

It is a happy number.

It is a super-2 number, since 2×463280776² = 429258154822324352, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52576 + ... + 60751.

It is an arithmetic number, because the mean of its divisors is an integer number (31448520).

Almost surely, 2^463280776 is an apocalyptic number.

It is an amenable number.

463280776 is an abundant number, since it is smaller than the sum of its proper divisors (543071864).

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

463280776 is a wasteful number, since it uses less digits than its factorization.

463280776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113413 (or 113409 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 43.

The square root of 463280776 is about 21523.9581861701. The cubic root of 463280776 is about 773.7751173378.

The spelling of 463280776 in words is "four hundred sixty-three million, two hundred eighty thousand, seven hundred seventy-six".