136610793 has 80 divisors (see below), whose sum is σ = 244632960. Its totient is φ = 74995200.

The previous prime is 136610767. The next prime is 136610809. The reversal of 136610793 is 397016631.

136610793 is a `hidden beast` number, since 1 + 36 + 610 + 7 + 9 + 3 = 666.

It is not a de Polignac number, because 136610793 - 2¹⁰ = 136609769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (136610713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 439108 + ... + 439418.

It is an arithmetic number, because the mean of its divisors is an integer number (3057912).

Almost surely, 2^136610793 is an apocalyptic number.

It is an amenable number.

136610793 is a deficient number, since it is larger than the sum of its proper divisors (108022167).

136610793 is a wasteful number, since it uses less digits than its factorization.

136610793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 136610793 is about 11688.0619864886. The cubic root of 136610793 is about 515.0250316171.

The spelling of 136610793 in words is "one hundred thirty-six million, six hundred ten thousand, seven hundred ninety-three".