136225564 has 12 divisors (see below), whose sum is σ = 244838104. Its totient is φ = 66271824.

The previous prime is 136225559. The next prime is 136225567. The reversal of 136225564 is 465522631.

136225564 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136225567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460074 + ... + 460369.

Almost surely, 2^136225564 is an apocalyptic number.

It is an amenable number.

136225564 is a deficient number, since it is larger than the sum of its proper divisors (108612540).

136225564 is a wasteful number, since it uses less digits than its factorization.

136225564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920484 (or 920482 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 136225564 is about 11671.5707597564. The cubic root of 136225564 is about 514.5404692137.

The spelling of 136225564 in words is "one hundred thirty-six million, two hundred twenty-five thousand, five hundred sixty-four".