136271090 has 16 divisors (see below), whose sum is σ = 255953088. Its totient is φ = 52138416.

The previous prime is 136271053. The next prime is 136271117. The reversal of 136271090 is 90172631.

136271090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296012 + ... + 296471.

It is an arithmetic number, because the mean of its divisors is an integer number (15997068).

Almost surely, 2^136271090 is an apocalyptic number.

136271090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136271090 is a deficient number, since it is larger than the sum of its proper divisors (119681998).

136271090 is a wasteful number, since it uses less digits than its factorization.

136271090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592513.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 136271090 is about 11673.5208913164. The cubic root of 136271090 is about 514.5977819033.

The spelling of 136271090 in words is "one hundred thirty-six million, two hundred seventy-one thousand, ninety".