102470713 has 4 divisors (see below), whose sum is σ = 108498420. Its totient is φ = 96443008.

The previous prime is 102470707. The next prime is 102470729. The reversal of 102470713 is 317074201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 50168889 + 52301824 = 7083^2 + 7232^2 .

It is a cyclic number.

It is not a de Polignac number, because 102470713 - 2⁹ = 102470201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102470213) 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 3 ways as a sum of consecutive naturals, for example, 3013828 + ... + 3013861.

It is an arithmetic number, because the mean of its divisors is an integer number (27124605).

Almost surely, 2^102470713 is an apocalyptic number.

It is an amenable number.

102470713 is a deficient number, since it is larger than the sum of its proper divisors (6027707).

102470713 is an equidigital number, since it uses as much as digits as its factorization.

102470713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6027706.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 102470713 is about 10122.7818804912. The cubic root of 102470713 is about 467.9505039943.

The spelling of 102470713 in words is "one hundred two million, four hundred seventy thousand, seven hundred thirteen".