463211456 has 28 divisors (see below), whose sum is σ = 923159952. Its totient is φ = 230604288.

The previous prime is 463211443. The next prime is 463211459. The reversal of 463211456 is 654112364.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463211459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 620 + ... + 30443.

Almost surely, 2^463211456 is an apocalyptic number.

It is an amenable number.

463211456 is a deficient number, since it is larger than the sum of its proper divisors (459948496).

463211456 is a wasteful number, since it uses less digits than its factorization.

463211456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31308 (or 31298 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 463211456 is about 21522.3478273166. The cubic root of 463211456 is about 773.7365224802.

The spelling of 463211456 in words is "four hundred sixty-three million, two hundred eleven thousand, four hundred fifty-six".