136727701 has 12 divisors (see below), whose sum is σ = 155139712. Its totient is φ = 120285000.

The previous prime is 136727693. The next prime is 136727707. The reversal of 136727701 is 107727631.

It is not a de Polignac number, because 136727701 - 2³ = 136727693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136727707) 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 11 ways as a sum of consecutive naturals, for example, 14475 + ... + 21976.

Almost surely, 2^136727701 is an apocalyptic number.

136727701 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

136727701 is a deficient number, since it is larger than the sum of its proper divisors (18412011).

136727701 is a wasteful number, since it uses less digits than its factorization.

136727701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36504 (or 36493 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 34.

The square root of 136727701 is about 11693.0620882641. The cubic root of 136727701 is about 515.1719047830.

The spelling of 136727701 in words is "one hundred thirty-six million, seven hundred twenty-seven thousand, seven hundred one".