23322773 has 2 divisors, whose sum is σ = 23322774. Its totient is φ = 23322772.

The previous prime is 23322749. The next prime is 23322781. The reversal of 23322773 is 37722332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14190289 + 9132484 = 3767^2 + 3022^2 .

It is a cyclic number.

It is not a de Polignac number, because 23322773 - 2⁸ = 23322517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23322073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11661386 + 11661387.

It is an arithmetic number, because the mean of its divisors is an integer number (11661387).

Almost surely, 2^23322773 is an apocalyptic number.

It is an amenable number.

23322773 is a deficient number, since it is larger than the sum of its proper divisors (1).

23322773 is an equidigital number, since it uses as much as digits as its factorization.

23322773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10584, while the sum is 29.

The square root of 23322773 is about 4829.3656933390. The cubic root of 23322773 is about 285.7108468515.

The spelling of 23322773 in words is "twenty-three million, three hundred twenty-two thousand, seven hundred seventy-three".