457500016 has 20 divisors (see below), whose sum is σ = 887744272. Its totient is φ = 228404736.

The previous prime is 457499989. The next prime is 457500047. The reversal of 457500016 is 610005754.

It is a congruent number.

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, 10476 + ... + 32011.

Almost surely, 2^457500016 is an apocalyptic number.

It is an amenable number.

457500016 is a deficient number, since it is larger than the sum of its proper divisors (430244256).

457500016 is a wasteful number, since it uses less digits than its factorization.

457500016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43168 (or 43162 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 457500016 is about 21389.2500102271. The cubic root of 457500016 is about 770.5432810666.

The spelling of 457500016 in words is "four hundred fifty-seven million, five hundred thousand, sixteen".