136532364 has 12 divisors (see below), whose sum is σ = 318575544. Its totient is φ = 45510784.

The previous prime is 136532351. The next prime is 136532413. The reversal of 136532364 is 463235631.

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

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, 5688837 + ... + 5688860.

It is an arithmetic number, because the mean of its divisors is an integer number (26547962).

Almost surely, 2^136532364 is an apocalyptic number.

It is an amenable number.

136532364 is an abundant number, since it is smaller than the sum of its proper divisors (182043180).

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

136532364 is a wasteful number, since it uses less digits than its factorization.

136532364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11377704 (or 11377702 counting only the distinct ones).

The product of its digits is 38880, while the sum is 33.

The square root of 136532364 is about 11684.7064147971. The cubic root of 136532364 is about 514.9264531917.

Adding to 136532364 its reverse (463235631), we get a palindrome (599767995).

The spelling of 136532364 in words is "one hundred thirty-six million, five hundred thirty-two thousand, three hundred sixty-four".