136795392 has 126 divisors (see below), whose sum is σ = 409955882. Its totient is φ = 45536256.

The previous prime is 136795387. The next prime is 136795409. The reversal of 136795392 is 293597631.

It can be written as a sum of positive squares in only one way, i.e., 136048896 + 746496 = 11664^2 + 864^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 186258 + ... + 186990.

Almost surely, 2^136795392 is an apocalyptic number.

136795392 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 136795392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204977941).

136795392 is an abundant number, since it is smaller than the sum of its proper divisors (273160490).

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

136795392 is an frugal number, since it uses more digits than its factorization.

136795392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767 (or 738 counting only the distinct ones).

The product of its digits is 306180, while the sum is 45.

The square root of 136795392 is about 11695.9562242683. The cubic root of 136795392 is about 515.2569076704.

The spelling of 136795392 in words is "one hundred thirty-six million, seven hundred ninety-five thousand, three hundred ninety-two".