457171714297 has 24 divisors (see below), whose sum is σ = 481746168576. Its totient is φ = 433629120000.

The previous prime is 457171714291. The next prime is 457171714301. The reversal of 457171714297 is 792417171754.

It is not a de Polignac number, because 457171714297 - 2³ = 457171714289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (457171714291) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11910897 + ... + 11949217.

It is an arithmetic number, because the mean of its divisors is an integer number (20072757024).

Almost surely, 2^457171714297 is an apocalyptic number.

457171714297 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

457171714297 is a deficient number, since it is larger than the sum of its proper divisors (24574454279).

457171714297 is a wasteful number, since it uses less digits than its factorization.

457171714297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38601 (or 38560 counting only the distinct ones).

The product of its digits is 3457440, while the sum is 55.

The spelling of 457171714297 in words is "four hundred fifty-seven billion, one hundred seventy-one million, seven hundred fourteen thousand, two hundred ninety-seven".