102596623 has 2 divisors, whose sum is σ = 102596624. Its totient is φ = 102596622.

The previous prime is 102596621. The next prime is 102596647. The reversal of 102596623 is 326695201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102596623 - 2¹ = 102596621 is a prime.

Together with 102596621, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102596621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51298311 + 51298312.

It is an arithmetic number, because the mean of its divisors is an integer number (51298312).

Almost surely, 2^102596623 is an apocalyptic number.

102596623 is a deficient number, since it is larger than the sum of its proper divisors (1).

102596623 is an equidigital number, since it uses as much as digits as its factorization.

102596623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 102596623 is about 10128.9991114621. Note that the first 3 decimals coincide. The cubic root of 102596623 is about 468.1420889209.

The spelling of 102596623 in words is "one hundred two million, five hundred ninety-six thousand, six hundred twenty-three".