456130612 has 18 divisors (see below), whose sum is σ = 928552002. Its totient is φ = 195484464.

The previous prime is 456130579. The next prime is 456130613. The reversal of 456130612 is 216031654.

It can be written as a sum of positive squares in only one way, i.e., 400240036 + 55890576 = 20006^2 + 7476^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456130613) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1163403 + ... + 1163794.

Almost surely, 2^456130612 is an apocalyptic number.

It is an amenable number.

456130612 is an abundant number, since it is smaller than the sum of its proper divisors (472421390).

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

456130612 is a wasteful number, since it uses less digits than its factorization.

456130612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327215 (or 2327206 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 456130612 is about 21357.2145187522. The cubic root of 456130612 is about 769.7737076070.

The spelling of 456130612 in words is "four hundred fifty-six million, one hundred thirty thousand, six hundred twelve".