456001648 has 10 divisors (see below), whose sum is σ = 883503224. Its totient is φ = 228000816.

The previous prime is 456001639. The next prime is 456001687. The reversal of 456001648 is 846100654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14250036 + ... + 14250067.

Almost surely, 2^456001648 is an apocalyptic number.

It is an amenable number.

456001648 is a deficient number, since it is larger than the sum of its proper divisors (427501576).

456001648 is a wasteful number, since it uses less digits than its factorization.

456001648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28500111 (or 28500105 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 456001648 is about 21354.1950913632. The cubic root of 456001648 is about 769.7011534955.

The spelling of 456001648 in words is "four hundred fifty-six million, one thousand, six hundred forty-eight".