136759674 has 8 divisors (see below), whose sum is σ = 273519360. Its totient is φ = 45586556.

The previous prime is 136759669. The next prime is 136759691. The reversal of 136759674 is 476957631.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

136759674 is an admirable number.

It is a plaindrome in base 13.

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 3 ways as a sum of consecutive naturals, for example, 11396634 + ... + 11396645.

It is an arithmetic number, because the mean of its divisors is an integer number (34189920).

Almost surely, 2^136759674 is an apocalyptic number.

136759674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136759674 is a wasteful number, since it uses less digits than its factorization.

136759674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22793284.

The product of its digits is 952560, while the sum is 48.

The square root of 136759674 is about 11694.4291865828. The cubic root of 136759674 is about 515.2120583326.

The spelling of 136759674 in words is "one hundred thirty-six million, seven hundred fifty-nine thousand, six hundred seventy-four".