136044276 has 12 divisors (see below), whose sum is σ = 317436672. Its totient is φ = 45348088.

The previous prime is 136044263. The next prime is 136044283. The reversal of 136044276 is 672440631.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5668500 + ... + 5668523.

It is an arithmetic number, because the mean of its divisors is an integer number (26453056).

Almost surely, 2^136044276 is an apocalyptic number.

It is an amenable number.

136044276 is an abundant number, since it is smaller than the sum of its proper divisors (181392396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136044276 is a wasteful number, since it uses less digits than its factorization.

136044276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11337030 (or 11337028 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 136044276 is about 11663.8019530512. The cubic root of 136044276 is about 514.3121189706.

The spelling of 136044276 in words is "one hundred thirty-six million, forty-four thousand, two hundred seventy-six".