102364613 has 4 divisors (see below), whose sum is σ = 110238828. Its totient is φ = 94490400.

The previous prime is 102364601. The next prime is 102364621. The reversal of 102364613 is 316463201.

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 37368769 + 64995844 = 6113^2 + 8062^2 .

It is a cyclic number.

It is not a de Polignac number, because 102364613 - 2⁸ = 102364357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102364673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3937088 + ... + 3937113.

It is an arithmetic number, because the mean of its divisors is an integer number (27559707).

Almost surely, 2^102364613 is an apocalyptic number.

102364613 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

102364613 is a deficient number, since it is larger than the sum of its proper divisors (7874215).

102364613 is an equidigital number, since it uses as much as digits as its factorization.

102364613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7874214.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 102364613 is about 10117.5398689602. The cubic root of 102364613 is about 467.7889401260.

The spelling of 102364613 in words is "one hundred two million, three hundred sixty-four thousand, six hundred thirteen".