136807696 has 10 divisors (see below), whose sum is σ = 265064942. Its totient is φ = 68403840.

The previous prime is 136807667. The next prime is 136807763. The reversal of 136807696 is 696708631.

It can be written as a sum of positive squares in only one way, i.e., 130873600 + 5934096 = 11440^2 + 2436^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4275225 + ... + 4275256.

Almost surely, 2^136807696 is an apocalyptic number.

136807696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

136807696 is a deficient number, since it is larger than the sum of its proper divisors (128257246).

136807696 is an equidigital number, since it uses as much as digits as its factorization.

136807696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8550489 (or 8550483 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 136807696 is about 11696.4822062020. The cubic root of 136807696 is about 515.2723553909.

The spelling of 136807696 in words is "one hundred thirty-six million, eight hundred seven thousand, six hundred ninety-six".