457057635 has 16 divisors (see below), whose sum is σ = 769781760. Its totient is φ = 230934240.

The previous prime is 457057613. The next prime is 457057651. The reversal of 457057635 is 536750754.

It is not a de Polignac number, because 457057635 - 2⁷ = 457057507 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 801571 + ... + 802140.

It is an arithmetic number, because the mean of its divisors is an integer number (48111360).

Almost surely, 2^457057635 is an apocalyptic number.

457057635 is a deficient number, since it is larger than the sum of its proper divisors (312724125).

457057635 is a wasteful number, since it uses less digits than its factorization.

457057635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603738.

The product of its (nonzero) digits is 441000, while the sum is 42.

The square root of 457057635 is about 21378.9063097250. The cubic root of 457057635 is about 770.2948412677.

The spelling of 457057635 in words is "four hundred fifty-seven million, fifty-seven thousand, six hundred thirty-five".