457516650 has 48 divisors (see below), whose sum is σ = 1149033600. Its totient is φ = 120456960.

The previous prime is 457516649. The next prime is 457516711. The reversal of 457516650 is 56615754.

It is a junction number, because it is equal to n+sod(n) for n = 457516599 and 457516608.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7455 + ... + 31154.

It is an arithmetic number, because the mean of its divisors is an integer number (23938200).

Almost surely, 2^457516650 is an apocalyptic number.

457516650 is an abundant number, since it is smaller than the sum of its proper divisors (691516950).

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

457516650 is a wasteful number, since it uses less digits than its factorization.

457516650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38703 (or 38698 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 39.

The square root of 457516650 is about 21389.6388468810. The cubic root of 457516650 is about 770.5526195447.

The spelling of 457516650 in words is "four hundred fifty-seven million, five hundred sixteen thousand, six hundred fifty".