457853374 has 16 divisors (see below), whose sum is σ = 788647680. Its totient is φ = 197161560.

The previous prime is 457853371. The next prime is 457853381. The reversal of 457853374 is 473358754.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457853371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547254 + ... + 548089.

It is an arithmetic number, because the mean of its divisors is an integer number (49290480).

Almost surely, 2^457853374 is an apocalyptic number.

457853374 is a deficient number, since it is larger than the sum of its proper divisors (330794306).

457853374 is a wasteful number, since it uses less digits than its factorization.

457853374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095375.

The product of its digits is 1411200, while the sum is 46.

The square root of 457853374 is about 21397.5085932919. The cubic root of 457853374 is about 770.7416107962.

The spelling of 457853374 in words is "four hundred fifty-seven million, eight hundred fifty-three thousand, three hundred seventy-four".