8457714 has 24 divisors (see below), whose sum is σ = 18379920. Its totient is φ = 2810808.

The previous prime is 8457677. The next prime is 8457727. The reversal of 8457714 is 4177548.

8457714 is a `hidden beast` number, since 84 + 577 + 1 + 4 = 666.

It is a super-2 number, since 2×8457714² = 143065852211592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9417 + ... + 10275.

It is an arithmetic number, because the mean of its divisors is an integer number (765830).

Almost surely, 2^8457714 is an apocalyptic number.

8457714 is an abundant number, since it is smaller than the sum of its proper divisors (9922206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8457714 is a wasteful number, since it uses less digits than its factorization.

8457714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1414 (or 1411 counting only the distinct ones).

The product of its digits is 31360, while the sum is 36.

The square root of 8457714 is about 2908.2149164049. The cubic root of 8457714 is about 203.7437671071.

The spelling of 8457714 in words is "eight million, four hundred fifty-seven thousand, seven hundred fourteen".