461053256 has 8 divisors (see below), whose sum is σ = 864474870. Its totient is φ = 230526624.

The previous prime is 461053253. The next prime is 461053291. The reversal of 461053256 is 652350164.

It can be written as a sum of positive squares in only one way, i.e., 436392100 + 24661156 = 20890^2 + 4966^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (461053253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28815821 + ... + 28815836.

Almost surely, 2^461053256 is an apocalyptic number.

It is an amenable number.

461053256 is a deficient number, since it is larger than the sum of its proper divisors (403421614).

461053256 is a wasteful number, since it uses less digits than its factorization.

461053256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57631663 (or 57631659 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 461053256 is about 21472.1507073698. The cubic root of 461053256 is about 772.5329840722.

The spelling of 461053256 in words is "four hundred sixty-one million, fifty-three thousand, two hundred fifty-six".