136382904 has 48 divisors (see below), whose sum is σ = 422139120. Its totient is φ = 38966400.

The previous prime is 136382899. The next prime is 136382927. The reversal of 136382904 is 409283631.

136382904 is a `hidden beast` number, since 1 + 363 + 8 + 290 + 4 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134797 + ... + 135804.

It is an arithmetic number, because the mean of its divisors is an integer number (8794565).

Almost surely, 2^136382904 is an apocalyptic number.

136382904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

136382904 is an abundant number, since it is smaller than the sum of its proper divisors (285756216).

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

136382904 is a wasteful number, since it uses less digits than its factorization.

136382904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270620 (or 270613 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 136382904 is about 11678.3091241840. The cubic root of 136382904 is about 514.7384904132.

The spelling of 136382904 in words is "one hundred thirty-six million, three hundred eighty-two thousand, nine hundred four".