456930648 has 48 divisors (see below), whose sum is σ = 1239404400. Its totient is φ = 152078400.

The previous prime is 456930647. The next prime is 456930671. The reversal of 456930648 is 846039654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456930647) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46573 + ... + 55523.

It is an arithmetic number, because the mean of its divisors is an integer number (25820925).

Almost surely, 2^456930648 is an apocalyptic number.

It is an amenable number.

456930648 is an abundant number, since it is smaller than the sum of its proper divisors (782473752).

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

456930648 is a wasteful number, since it uses less digits than its factorization.

456930648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9672 (or 9665 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 456930648 is about 21375.9361900245. The cubic root of 456930648 is about 770.2234961506.

The spelling of 456930648 in words is "four hundred fifty-six million, nine hundred thirty thousand, six hundred forty-eight".