136797753 has 4 divisors (see below), whose sum is σ = 182397008. Its totient is φ = 91198500.

The previous prime is 136797709. The next prime is 136797757. The reversal of 136797753 is 357797631.

136797753 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 136797753 - 2¹⁴ = 136781369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136797757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22799623 + ... + 22799628.

It is an arithmetic number, because the mean of its divisors is an integer number (45599252).

Almost surely, 2^136797753 is an apocalyptic number.

It is an amenable number.

136797753 is a deficient number, since it is larger than the sum of its proper divisors (45599255).

136797753 is an equidigital number, since it uses as much as digits as its factorization.

136797753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45599254.

The product of its digits is 833490, while the sum is 48.

The square root of 136797753 is about 11696.0571561531. The cubic root of 136797753 is about 515.2598719870.

It can be divided in two parts, 136797 and 753, that added together give a triangular number (137550 = T₅₂₄).

The spelling of 136797753 in words is "one hundred thirty-six million, seven hundred ninety-seven thousand, seven hundred fifty-three".