22963753 has 4 divisors (see below), whose sum is σ = 24314580. Its totient is φ = 21612928.

The previous prime is 22963711. The next prime is 22963757. The reversal of 22963753 is 35736922.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17073424 + 5890329 = 4132^2 + 2427^2 .

It is a cyclic number.

It is not a de Polignac number, because 22963753 - 2¹³ = 22955561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22963757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675388 + ... + 675421.

It is an arithmetic number, because the mean of its divisors is an integer number (6078645).

Almost surely, 2^22963753 is an apocalyptic number.

It is an amenable number.

22963753 is a deficient number, since it is larger than the sum of its proper divisors (1350827).

22963753 is a wasteful number, since it uses less digits than its factorization.

22963753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350826.

The product of its digits is 68040, while the sum is 37.

The square root of 22963753 is about 4792.0510222659. The cubic root of 22963753 is about 284.2372257466.

It can be divided in two parts, 22963 and 753, that added together give a square (23716 = 154²).

The spelling of 22963753 in words is "twenty-two million, nine hundred sixty-three thousand, seven hundred fifty-three".