136867355 has 16 divisors (see below), whose sum is σ = 173940480. Its totient is φ = 103097952.

The previous prime is 136867333. The next prime is 136867361. The reversal of 136867355 is 553768631.

It is not a de Polignac number, because 136867355 - 2²⁰ = 135818779 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11552 + ... + 20178.

It is an arithmetic number, because the mean of its divisors is an integer number (10871280).

Almost surely, 2^136867355 is an apocalyptic number.

136867355 is a deficient number, since it is larger than the sum of its proper divisors (37073125).

136867355 is a wasteful number, since it uses less digits than its factorization.

136867355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8818.

The product of its digits is 453600, while the sum is 44.

The square root of 136867355 is about 11699.0322249321. The cubic root of 136867355 is about 515.3472443700.

The spelling of 136867355 in words is "one hundred thirty-six million, eight hundred sixty-seven thousand, three hundred fifty-five".