102473713 has 2 divisors, whose sum is σ = 102473714. Its totient is φ = 102473712.

The previous prime is 102473681. The next prime is 102473731. The reversal of 102473713 is 317374201.

Together with next prime (102473731) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98565184 + 3908529 = 9928^2 + 1977^2 .

It is an emirp because it is prime and its reverse (317374201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102473713 - 2⁵ = 102473681 is a prime.

It is not a weakly prime, because it can be changed into another prime (102473513) 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 as a sum of consecutive naturals, namely, 51236856 + 51236857.

It is an arithmetic number, because the mean of its divisors is an integer number (51236857).

Almost surely, 2^102473713 is an apocalyptic number.

It is an amenable number.

102473713 is a deficient number, since it is larger than the sum of its proper divisors (1).

102473713 is an equidigital number, since it uses as much as digits as its factorization.

102473713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 102473713 is about 10122.9300600172. The cubic root of 102473713 is about 467.9550706253.

The spelling of 102473713 in words is "one hundred two million, four hundred seventy-three thousand, seven hundred thirteen".