22960937 has 2 divisors, whose sum is σ = 22960938. Its totient is φ = 22960936.

The previous prime is 22960933. The next prime is 22960939. The reversal of 22960937 is 73906922.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19044496 + 3916441 = 4364^2 + 1979^2 .

It is a cyclic number.

It is not a de Polignac number, because 22960937 - 2² = 22960933 is a prime.

Together with 22960939, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22960937.

It is not a weakly prime, because it can be changed into another prime (22960933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11480468 + 11480469.

It is an arithmetic number, because the mean of its divisors is an integer number (11480469).

Almost surely, 2^22960937 is an apocalyptic number.

It is an amenable number.

22960937 is a deficient number, since it is larger than the sum of its proper divisors (1).

22960937 is an equidigital number, since it uses as much as digits as its factorization.

22960937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 22960937 is about 4791.7571933478. The cubic root of 22960937 is about 284.2256067871.

It can be divided in two parts, 22960 and 937, that multiplied together give a triangular number (21513520 = T₆₅₅₉).

The spelling of 22960937 in words is "twenty-two million, nine hundred sixty thousand, nine hundred thirty-seven".