459503468 has 12 divisors (see below), whose sum is σ = 806562792. Its totient is φ = 229056960.

The previous prime is 459503449. The next prime is 459503477. The reversal of 459503468 is 864305954.

It is a super-2 number, since 2×459503468² = 422286874208054048, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172205 + ... + 174852.

It is an arithmetic number, because the mean of its divisors is an integer number (67213566).

Almost surely, 2^459503468 is an apocalyptic number.

It is an amenable number.

459503468 is a deficient number, since it is larger than the sum of its proper divisors (347059324).

459503468 is a wasteful number, since it uses less digits than its factorization.

459503468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347392 (or 347390 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The square root of 459503468 is about 21436.0320022153. The cubic root of 459503468 is about 771.6664129193. Note that the first 3 decimals are identical.

The spelling of 459503468 in words is "four hundred fifty-nine million, five hundred three thousand, four hundred sixty-eight".