136635054 has 32 divisors (see below), whose sum is σ = 277119360. Its totient is φ = 44908512.

The previous prime is 136635047. The next prime is 136635071. The reversal of 136635054 is 450536631.

It is a congruent number.

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, 143809 + ... + 144755.

It is an arithmetic number, because the mean of its divisors is an integer number (8659980).

Almost surely, 2^136635054 is an apocalyptic number.

136635054 is an abundant number, since it is smaller than the sum of its proper divisors (140484306).

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

136635054 is a wasteful number, since it uses less digits than its factorization.

136635054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 136635054 is about 11689.0997942528. The cubic root of 136635054 is about 515.0555179411.

The spelling of 136635054 in words is "one hundred thirty-six million, six hundred thirty-five thousand, fifty-four".