136822952 has 64 divisors (see below), whose sum is σ = 322099200. Its totient is φ = 53127360.

The previous prime is 136822943. The next prime is 136822963. The reversal of 136822952 is 259228631.

136822952 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-3 number, since 3×136822952³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21677 + ... + 27267.

It is an arithmetic number, because the mean of its divisors is an integer number (5032800).

Almost surely, 2^136822952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136822952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161049600).

136822952 is an abundant number, since it is smaller than the sum of its proper divisors (185276248).

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

136822952 is a wasteful number, since it uses less digits than its factorization.

136822952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5646 (or 5642 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 136822952 is about 11697.1343499166. The cubic root of 136822952 is about 515.2915080728.

The spelling of 136822952 in words is "one hundred thirty-six million, eight hundred twenty-two thousand, nine hundred fifty-two".