108715423 has 2 divisors, whose sum is σ = 108715424. Its totient is φ = 108715422.

The previous prime is 108715421. The next prime is 108715427. The reversal of 108715423 is 324517801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108715423 - 2¹ = 108715421 is a prime.

Together with 108715421, it forms a pair of twin primes.

It is equal to p_6233782 and since 108715423 and 6233782 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108715421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54357711 + 54357712.

It is an arithmetic number, because the mean of its divisors is an integer number (54357712).

Almost surely, 2^108715423 is an apocalyptic number.

108715423 is a deficient number, since it is larger than the sum of its proper divisors (1).

108715423 is an equidigital number, since it uses as much as digits as its factorization.

108715423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 108715423 is about 10426.6688352513. The cubic root of 108715423 is about 477.2695422180.

The spelling of 108715423 in words is "one hundred eight million, seven hundred fifteen thousand, four hundred twenty-three".