108183913 has 4 divisors (see below), whose sum is σ = 108205200. Its totient is φ = 108162628.

The previous prime is 108183899. The next prime is 108183961. The reversal of 108183913 is 319381801.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108183913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108180913) 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, 1938 + ... + 14836.

It is an arithmetic number, because the mean of its divisors is an integer number (27051300).

Almost surely, 2^108183913 is an apocalyptic number.

It is an amenable number.

108183913 is a deficient number, since it is larger than the sum of its proper divisors (21287).

108183913 is an equidigital number, since it uses as much as digits as its factorization.

108183913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21286.

The product of its (nonzero) digits is 5184, while the sum is 34.

The square root of 108183913 is about 10401.1495999240. The cubic root of 108183913 is about 476.4904805252.

The spelling of 108183913 in words is "one hundred eight million, one hundred eighty-three thousand, nine hundred thirteen".