23313753 has 6 divisors (see below), whose sum is σ = 33675434. Its totient is φ = 15542496.

The previous prime is 23313751. The next prime is 23313757. The reversal of 23313753 is 35731332.

It can be written as a sum of positive squares in only one way, i.e., 17539344 + 5774409 = 4188^2 + 2403^2 .

It is not a de Polignac number, because 23313753 - 2¹ = 23313751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23313751) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1295200 + ... + 1295217.

Almost surely, 2^23313753 is an apocalyptic number.

It is an amenable number.

23313753 is a deficient number, since it is larger than the sum of its proper divisors (10361681).

23313753 is a wasteful number, since it uses less digits than its factorization.

23313753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2590423 (or 2590420 counting only the distinct ones).

The product of its digits is 5670, while the sum is 27.

The square root of 23313753 is about 4828.4317329750. The cubic root of 23313753 is about 285.6740095489.

It can be divided in two parts, 2331 and 3753, that added together give a square (6084 = 78²).

The spelling of 23313753 in words is "twenty-three million, three hundred thirteen thousand, seven hundred fifty-three".