136926927 has 6 divisors (see below), whose sum is σ = 197783352. Its totient is φ = 91284612.

The previous prime is 136926919. The next prime is 136926941. The reversal of 136926927 is 729629631.

It is a happy number.

136926927 is a `hidden beast` number, since 1 + 369 + 269 + 27 = 666.

136926927 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 136926927 - 2³ = 136926919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136926947) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7607043 + ... + 7607060.

It is an arithmetic number, because the mean of its divisors is an integer number (32963892).

Almost surely, 2^136926927 is an apocalyptic number.

136926927 is a deficient number, since it is larger than the sum of its proper divisors (60856425).

136926927 is a wasteful number, since it uses less digits than its factorization.

136926927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15214109 (or 15214106 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 136926927 is about 11701.5779705132. The cubic root of 136926927 is about 515.4220024280.

The spelling of 136926927 in words is "one hundred thirty-six million, nine hundred twenty-six thousand, nine hundred twenty-seven".