13136495 has 12 divisors (see below), whose sum is σ = 16747464. Its totient is φ = 9889920.

The previous prime is 13136483. The next prime is 13136509. The reversal of 13136495 is 59463131.

It is not a de Polignac number, because 13136495 - 2¹⁴ = 13120111 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent 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, 3101 + ... + 5990.

It is an arithmetic number, because the mean of its divisors is an integer number (1395622).

Almost surely, 2^13136495 is an apocalyptic number.

13136495 is a deficient number, since it is larger than the sum of its proper divisors (3610969).

13136495 is an equidigital number, since it uses as much as digits as its factorization.

13136495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9130 (or 9113 counting only the distinct ones).

The product of its digits is 9720, while the sum is 32.

The square root of 13136495 is about 3624.4303000610. The cubic root of 13136495 is about 235.9535422772.

It can be divided in two parts, 13136 and 495, that added together give a palindrome (13631).

The spelling of 13136495 in words is "thirteen million, one hundred thirty-six thousand, four hundred ninety-five".