22332763 has 2 divisors, whose sum is σ = 22332764. Its totient is φ = 22332762.

The previous prime is 22332757. The next prime is 22332773. The reversal of 22332763 is 36723322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22332763 - 2⁵ = 22332731 is a prime.

It is not a weakly prime, because it can be changed into another prime (22332703) 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 as a sum of consecutive naturals, namely, 11166381 + 11166382.

It is an arithmetic number, because the mean of its divisors is an integer number (11166382).

Almost surely, 2^22332763 is an apocalyptic number.

22332763 is a deficient number, since it is larger than the sum of its proper divisors (1).

22332763 is an equidigital number, since it uses as much as digits as its factorization.

22332763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 28.

The square root of 22332763 is about 4725.7552835499. The cubic root of 22332763 is about 281.6096194510.

The spelling of 22332763 in words is "twenty-two million, three hundred thirty-two thousand, seven hundred sixty-three".