136145364 has 12 divisors (see below), whose sum is σ = 317672544. Its totient is φ = 45381784.

The previous prime is 136145341. The next prime is 136145371. The reversal of 136145364 is 463541631.

136145364 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5672712 + ... + 5672735.

It is an arithmetic number, because the mean of its divisors is an integer number (26472712).

Almost surely, 2^136145364 is an apocalyptic number.

It is an amenable number.

136145364 is an abundant number, since it is smaller than the sum of its proper divisors (181527180).

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

136145364 is a wasteful number, since it uses less digits than its factorization.

136145364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11345454 (or 11345452 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 136145364 is about 11668.1345552749. The cubic root of 136145364 is about 514.4394743508.

Adding to 136145364 its reverse (463541631), we get a palindrome (599686995).

The spelling of 136145364 in words is "one hundred thirty-six million, one hundred forty-five thousand, three hundred sixty-four".