136330776 has 96 divisors (see below), whose sum is σ = 403166400. Its totient is φ = 43040160.

The previous prime is 136330759. The next prime is 136330801. The reversal of 136330776 is 677033631.

136330776 is a `hidden beast` number, since 13 + 633 + 0 + 7 + 7 + 6 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 136330776.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35091 + ... + 38781.

It is an arithmetic number, because the mean of its divisors is an integer number (4199650).

Almost surely, 2^136330776 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 136330776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201583200).

136330776 is an abundant number, since it is smaller than the sum of its proper divisors (266835624).

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

136330776 is a wasteful number, since it uses less digits than its factorization.

136330776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3731 (or 3715 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 36.

The square root of 136330776 is about 11676.0770809378. The cubic root of 136330776 is about 514.6729012850.

The spelling of 136330776 in words is "one hundred thirty-six million, three hundred thirty thousand, seven hundred seventy-six".