136799376 has 100 divisors (see below), whose sum is σ = 412620912. Its totient is φ = 39052608.

The previous prime is 136799363. The next prime is 136799381. The reversal of 136799376 is 673997631.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 114655 + ... + 115841.

Almost surely, 2^136799376 is an apocalyptic number.

136799376 is a gapful number since it is divisible by the number (16) 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 136799376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206310456).

136799376 is an abundant number, since it is smaller than the sum of its proper divisors (275821536).

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

136799376 is an equidigital number, since it uses as much as digits as its factorization.

136799376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226 (or 1199 counting only the distinct ones).

The product of its digits is 1285956, while the sum is 51.

The square root of 136799376 is about 11696.1265383032. The cubic root of 136799376 is about 515.2619096995.

The spelling of 136799376 in words is "one hundred thirty-six million, seven hundred ninety-nine thousand, three hundred seventy-six".