456846460 has 24 divisors (see below), whose sum is σ = 1096431840. Its totient is φ = 156633024.

The previous prime is 456846443. The next prime is 456846503. The reversal of 456846460 is 64648654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1631455 + ... + 1631734.

It is an arithmetic number, because the mean of its divisors is an integer number (45684660).

Almost surely, 2^456846460 is an apocalyptic number.

It is an amenable number.

456846460 is an abundant number, since it is smaller than the sum of its proper divisors (639585380).

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

456846460 is a wasteful number, since it uses less digits than its factorization.

456846460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3263205 (or 3263203 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 43.

The square root of 456846460 is about 21373.9668756176. The cubic root of 456846460 is about 770.1761895124.

The spelling of 456846460 in words is "four hundred fifty-six million, eight hundred forty-six thousand, four hundred sixty".