463232256 has 72 divisors (see below), whose sum is σ = 1272708864. Its totient is φ = 149422080.

The previous prime is 463232219. The next prime is 463232281. The reversal of 463232256 is 652232364.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14080 + ... + 33536.

It is an arithmetic number, because the mean of its divisors is an integer number (17676512).

Almost surely, 2^463232256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 463232256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (636354432).

463232256 is an abundant number, since it is smaller than the sum of its proper divisors (809476608).

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

463232256 is a wasteful number, since it uses less digits than its factorization.

463232256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19507 (or 19493 counting only the distinct ones).

The product of its digits is 51840, while the sum is 33.

The square root of 463232256 is about 21522.8310405485. The cubic root of 463232256 is about 773.7481035689.

The spelling of 463232256 in words is "four hundred sixty-three million, two hundred thirty-two thousand, two hundred fifty-six".