457406116 has 12 divisors (see below), whose sum is σ = 826282240. Its totient is φ = 221325480.

The previous prime is 457406113. The next prime is 457406123. The reversal of 457406116 is 611604754.

It is not an unprimeable number, because it can be changed into a prime (457406113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1844256 + ... + 1844503.

Almost surely, 2^457406116 is an apocalyptic number.

It is an amenable number.

457406116 is a deficient number, since it is larger than the sum of its proper divisors (368876124).

457406116 is a wasteful number, since it uses less digits than its factorization.

457406116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3688794 (or 3688792 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 457406116 is about 21387.0548697103. The cubic root of 457406116 is about 770.4905605112.

The spelling of 457406116 in words is "four hundred fifty-seven million, four hundred six thousand, one hundred sixteen".