463045656 has 32 divisors (see below), whose sum is σ = 1218542400. Its totient is φ = 146224800.

The previous prime is 463045633. The next prime is 463045657. The reversal of 463045656 is 656540364.

It is a super-2 number, since 2×463045656² = 428822559080940672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463045657) 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, 507270 + ... + 508181.

It is an arithmetic number, because the mean of its divisors is an integer number (38079450).

Almost surely, 2^463045656 is an apocalyptic number.

It is an amenable number.

463045656 is an abundant number, since it is smaller than the sum of its proper divisors (755496744).

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

463045656 is a wasteful number, since it uses less digits than its factorization.

463045656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015479 (or 1015475 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

The square root of 463045656 is about 21518.4956723280. The cubic root of 463045656 is about 773.6441954427.

The spelling of 463045656 in words is "four hundred sixty-three million, forty-five thousand, six hundred fifty-six".