13119995 has 12 divisors (see below), whose sum is σ = 18314784. Its totient is φ = 8996400.

The previous prime is 13119983. The next prime is 13120057. The reversal of 13119995 is 59991131.

It is a happy number.

It is not a de Polignac number, because 13119995 - 2⁴ = 13119979 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 26531 + ... + 27020.

It is an arithmetic number, because the mean of its divisors is an integer number (1526232).

Almost surely, 2^13119995 is an apocalyptic number.

13119995 is a deficient number, since it is larger than the sum of its proper divisors (5194789).

13119995 is an equidigital number, since it uses as much as digits as its factorization.

13119995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53570 (or 53563 counting only the distinct ones).

The product of its digits is 10935, while the sum is 38.

The square root of 13119995 is about 3622.1533650579. The cubic root of 13119995 is about 235.8547116376.

The spelling of 13119995 in words is "thirteen million, one hundred nineteen thousand, nine hundred ninety-five".