136562652 has 96 divisors (see below), whose sum is σ = 379142400. Its totient is φ = 42379200.

The previous prime is 136562623. The next prime is 136562659. The reversal of 136562652 is 256265631.

It is a happy number.

136562652 is a `hidden beast` number, since 1 + 36 + 562 + 65 + 2 = 666.

136562652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136562659) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124627 + ... + 125717.

It is an arithmetic number, because the mean of its divisors is an integer number (3949400).

Almost surely, 2^136562652 is an apocalyptic number.

136562652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136562652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189571200).

136562652 is an abundant number, since it is smaller than the sum of its proper divisors (242579748).

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

136562652 is a wasteful number, since it uses less digits than its factorization.

136562652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184 (or 1176 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 136562652 is about 11686.0023960292. The cubic root of 136562652 is about 514.9645270442.

The spelling of 136562652 in words is "one hundred thirty-six million, five hundred sixty-two thousand, six hundred fifty-two".