2471457713 has 2 divisors, whose sum is σ = 2471457714. Its totient is φ = 2471457712.

The previous prime is 2471457707. The next prime is 2471457763. The reversal of 2471457713 is 3177541742.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1482481009 + 988976704 = 38503^2 + 31448^2 .

It is a cyclic number.

It is not a de Polignac number, because 2471457713 - 2⁴ = 2471457697 is a prime.

It is a super-2 number, since 2×2471457713² = 12216206454294380738, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2471457763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1235728856 + 1235728857.

It is an arithmetic number, because the mean of its divisors is an integer number (1235728857).

Almost surely, 2^2471457713 is an apocalyptic number.

It is an amenable number.

2471457713 is a deficient number, since it is larger than the sum of its proper divisors (1).

2471457713 is an equidigital number, since it uses as much as digits as its factorization.

2471457713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 164640, while the sum is 41.

The square root of 2471457713 is about 49713.7577839374. The cubic root of 2471457713 is about 1352.0239805933.

The spelling of 2471457713 in words is "two billion, four hundred seventy-one million, four hundred fifty-seven thousand, seven hundred thirteen".