136078713 has 24 divisors (see below), whose sum is σ = 202325760. Its totient is φ = 88079040.

The previous prime is 136078699. The next prime is 136078717. The reversal of 136078713 is 317870631.

It is not a de Polignac number, because 136078713 - 2⁴ = 136078697 is a prime.

It is a super-2 number, since 2×136078713² = 37034832263472738, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (136078717) 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 23 ways as a sum of consecutive naturals, for example, 87420 + ... + 88962.

It is an arithmetic number, because the mean of its divisors is an integer number (8430240).

Almost surely, 2^136078713 is an apocalyptic number.

It is an amenable number.

136078713 is a deficient number, since it is larger than the sum of its proper divisors (66247047).

136078713 is a wasteful number, since it uses less digits than its factorization.

136078713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1829 (or 1826 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 136078713 is about 11665.2780935561. The cubic root of 136078713 is about 514.3555113933.

The spelling of 136078713 in words is "one hundred thirty-six million, seventy-eight thousand, seven hundred thirteen".