457768130 has 16 divisors (see below), whose sum is σ = 824852160. Its totient is φ = 182914032.

The previous prime is 457768099. The next prime is 457768133. The reversal of 457768130 is 31867754.

It is not an unprimeable number, because it can be changed into a prime (457768133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14000 + ... + 33339.

It is an arithmetic number, because the mean of its divisors is an integer number (51553260).

Almost surely, 2^457768130 is an apocalyptic number.

457768130 is a deficient number, since it is larger than the sum of its proper divisors (367084030).

457768130 is a wasteful number, since it uses less digits than its factorization.

457768130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48313.

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 457768130 is about 21395.5165864253. The cubic root of 457768130 is about 770.6937751211.

The spelling of 457768130 in words is "four hundred fifty-seven million, seven hundred sixty-eight thousand, one hundred thirty".