136795537 has 8 divisors (see below), whose sum is σ = 139184640. Its totient is φ = 134424240.

The previous prime is 136795517. The next prime is 136795567. The reversal of 136795537 is 735597631.

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

It is a cyclic number.

It is not a de Polignac number, because 136795537 - 2⁷ = 136795409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136795507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11539 + ... + 20167.

It is an arithmetic number, because the mean of its divisors is an integer number (17398080).

Almost surely, 2^136795537 is an apocalyptic number.

It is an amenable number.

136795537 is a deficient number, since it is larger than the sum of its proper divisors (2389103).

136795537 is an equidigital number, since it uses as much as digits as its factorization.

136795537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8903.

The product of its digits is 595350, while the sum is 46.

The square root of 136795537 is about 11695.9624229903. The cubic root of 136795537 is about 515.2570897239.

The spelling of 136795537 in words is "one hundred thirty-six million, seven hundred ninety-five thousand, five hundred thirty-seven".