136652655 has 32 divisors (see below), whose sum is σ = 236390400. Its totient is φ = 67174272.

The previous prime is 136652651. The next prime is 136652723. The reversal of 136652655 is 556256631.

136652655 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 136652655 - 2² = 136652651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136652651) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4066 + ... + 17024.

It is an arithmetic number, because the mean of its divisors is an integer number (7387200).

Almost surely, 2^136652655 is an apocalyptic number.

136652655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

136652655 is a deficient number, since it is larger than the sum of its proper divisors (99737745).

136652655 is a wasteful number, since it uses less digits than its factorization.

136652655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13023.

The product of its digits is 162000, while the sum is 39.

The square root of 136652655 is about 11689.8526509105. The cubic root of 136652655 is about 515.0776330637.

The spelling of 136652655 in words is "one hundred thirty-six million, six hundred fifty-two thousand, six hundred fifty-five".