22952467 has 2 divisors, whose sum is σ = 22952468. Its totient is φ = 22952466.

The previous prime is 22952443. The next prime is 22952471. The reversal of 22952467 is 76425922.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22952467 is a prime.

It is not a weakly prime, because it can be changed into another prime (22952767) 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, 11476233 + 11476234.

It is an arithmetic number, because the mean of its divisors is an integer number (11476234).

Almost surely, 2^22952467 is an apocalyptic number.

22952467 is a deficient number, since it is larger than the sum of its proper divisors (1).

22952467 is an equidigital number, since it uses as much as digits as its factorization.

22952467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 37.

The square root of 22952467 is about 4790.8733024366. The cubic root of 22952467 is about 284.1906534085.

The spelling of 22952467 in words is "twenty-two million, nine hundred fifty-two thousand, four hundred sixty-seven".