463551256 has 16 divisors (see below), whose sum is σ = 993324240. Its totient is φ = 198664800.

The previous prime is 463551247. The next prime is 463551287. The reversal of 463551256 is 652155364.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4138795 + ... + 4138906.

It is an arithmetic number, because the mean of its divisors is an integer number (62082765).

Almost surely, 2^463551256 is an apocalyptic number.

It is an amenable number.

463551256 is an abundant number, since it is smaller than the sum of its proper divisors (529772984).

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

463551256 is a wasteful number, since it uses less digits than its factorization.

463551256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8277714 (or 8277710 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

The square root of 463551256 is about 21530.2405002824. The cubic root of 463551256 is about 773.9256739673.

The spelling of 463551256 in words is "four hundred sixty-three million, five hundred fifty-one thousand, two hundred fifty-six".