460378872 has 24 divisors (see below), whose sum is σ = 1246859640. Its totient is φ = 153459600.

The previous prime is 460378801. The next prime is 460378883. The reversal of 460378872 is 278873064.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3197004 + ... + 3197147.

It is an arithmetic number, because the mean of its divisors is an integer number (51952485).

Almost surely, 2^460378872 is an apocalyptic number.

It is an amenable number.

460378872 is an abundant number, since it is smaller than the sum of its proper divisors (786480768).

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

460378872 is a wasteful number, since it uses less digits than its factorization.

460378872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6394163 (or 6394156 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The square root of 460378872 is about 21456.4412706301. The cubic root of 460378872 is about 772.1561381593.

The spelling of 460378872 in words is "four hundred sixty million, three hundred seventy-eight thousand, eight hundred seventy-two".