136524764 has 24 divisors (see below), whose sum is σ = 242984448. Its totient is φ = 67106480.

The previous prime is 136524737. The next prime is 136524769. The reversal of 136524764 is 467425631.

It is a happy number.

136524764 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×136524764² = 37278022370511392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136524769) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 183377 + ... + 184119.

It is an arithmetic number, because the mean of its divisors is an integer number (10124352).

Almost surely, 2^136524764 is an apocalyptic number.

It is an amenable number.

136524764 is a deficient number, since it is larger than the sum of its proper divisors (106459684).

136524764 is a wasteful number, since it uses less digits than its factorization.

136524764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465 (or 1463 counting only the distinct ones).

The product of its digits is 120960, while the sum is 38.

The square root of 136524764 is about 11684.3811988483. The cubic root of 136524764 is about 514.9168986471.

The spelling of 136524764 in words is "one hundred thirty-six million, five hundred twenty-four thousand, seven hundred sixty-four".