457112485 has 16 divisors (see below), whose sum is σ = 565673472. Its totient is φ = 354384000.

The previous prime is 457112441. The next prime is 457112503. The reversal of 457112485 is 584211754.

It is a de Polignac number, because none of the positive numbers 2^k-457112485 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 23572 + ... + 38338.

It is an arithmetic number, because the mean of its divisors is an integer number (35354592).

Almost surely, 2^457112485 is an apocalyptic number.

It is an amenable number.

457112485 is a deficient number, since it is larger than the sum of its proper divisors (108560987).

457112485 is a wasteful number, since it uses less digits than its factorization.

457112485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14964.

The product of its digits is 44800, while the sum is 37.

The square root of 457112485 is about 21380.1890777420. The cubic root of 457112485 is about 770.3256535613.

The spelling of 457112485 in words is "four hundred fifty-seven million, one hundred twelve thousand, four hundred eighty-five".