136461332 has 12 divisors (see below), whose sum is σ = 272922720. Its totient is φ = 58483416.

The previous prime is 136461319. The next prime is 136461337. The reversal of 136461332 is 233164631.

136461332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 136461295 and 136461304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136461337) 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, 2436782 + ... + 2436837.

It is an arithmetic number, because the mean of its divisors is an integer number (22743560).

Almost surely, 2^136461332 is an apocalyptic number.

It is an amenable number.

136461332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

136461332 is a wasteful number, since it uses less digits than its factorization.

136461332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4873630 (or 4873628 counting only the distinct ones).

The product of its digits is 7776, while the sum is 29.

The square root of 136461332 is about 11681.6664907024. Note that the first 3 decimals coincide. The cubic root of 136461332 is about 514.8371395676.

The spelling of 136461332 in words is "one hundred thirty-six million, four hundred sixty-one thousand, three hundred thirty-two".