714571457 has 8 divisors (see below), whose sum is σ = 719712000. Its totient is φ = 709441504.

The previous prime is 714571453. The next prime is 714571519. The reversal of 714571457 is 754175417.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 714571457 - 2² = 714571453 is a prime.

It is a super-2 number, since 2×714571457² = 1021224734318205698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (714571453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173144 + ... + 177222.

It is an arithmetic number, because the mean of its divisors is an integer number (89964000).

Almost surely, 2^714571457 is an apocalyptic number.

It is an amenable number.

714571457 is a deficient number, since it is larger than the sum of its proper divisors (5140543).

714571457 is a wasteful number, since it uses less digits than its factorization.

714571457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5295.

The product of its digits is 137200, while the sum is 41.

The square root of 714571457 is about 26731.4694134086. The cubic root of 714571457 is about 894.0227182025.

The spelling of 714571457 in words is "seven hundred fourteen million, five hundred seventy-one thousand, four hundred fifty-seven".