457376486 has 12 divisors (see below), whose sum is σ = 798075468. Its totient is φ = 196018452.

The previous prime is 457376453. The next prime is 457376527. The reversal of 457376486 is 684673754.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2333456 + ... + 2333651.

It is an arithmetic number, because the mean of its divisors is an integer number (66506289).

Almost surely, 2^457376486 is an apocalyptic number.

457376486 is a deficient number, since it is larger than the sum of its proper divisors (340698982).

457376486 is a wasteful number, since it uses less digits than its factorization.

457376486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4667123 (or 4667116 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 50.

The square root of 457376486 is about 21386.3621497439. The cubic root of 457376486 is about 770.4739231238.

The spelling of 457376486 in words is "four hundred fifty-seven million, three hundred seventy-six thousand, four hundred eighty-six".