136793 has 8 divisors (see below), whose sum is σ = 145800. Its totient is φ = 128128.

The previous prime is 136777. The next prime is 136811. The reversal of 136793 is 397631.

It can be written as a sum of positive squares in 4 ways, for example, as 16384 + 120409 = 128^2 + 347^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 136793 - 2⁴ = 136777 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1493 + ... + 1581.

It is an arithmetic number, because the mean of its divisors is an integer number (18225).

2¹³⁶⁷⁹³ is an apocalyptic number.

It is an amenable number.

136793 is a deficient number, since it is larger than the sum of its proper divisors (9007).

136793 is an equidigital number, since it uses as much as digits as its factorization.

136793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171.

The product of its digits is 3402, while the sum is 29.

The square root of 136793 is about 369.8553771408. The cubic root of 136793 is about 51.5253904397.

It can be divided in two parts, 136 and 793, that added together give a palindrome (929).

The spelling of 136793 in words is "one hundred thirty-six thousand, seven hundred ninety-three".