457286414 has 64 divisors (see below), whose sum is σ = 819624960. Its totient is φ = 189319680.

The previous prime is 457286393. The next prime is 457286419. The reversal of 457286414 is 414682754.

It is a super-2 number, since 2×457286414² = 418221728857958792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457286419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1897334 + ... + 1897574.

It is an arithmetic number, because the mean of its divisors is an integer number (12806640).

Almost surely, 2^457286414 is an apocalyptic number.

457286414 is a deficient number, since it is larger than the sum of its proper divisors (362338546).

457286414 is a wasteful number, since it uses less digits than its factorization.

457286414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465.

The product of its digits is 215040, while the sum is 41.

The square root of 457286414 is about 21384.2562180685. The cubic root of 457286414 is about 770.4233428503.

The spelling of 457286414 in words is "four hundred fifty-seven million, two hundred eighty-six thousand, four hundred fourteen".