22956067 has 4 divisors (see below), whose sum is σ = 22966416. Its totient is φ = 22945720.

The previous prime is 22956061. The next prime is 22956071. The reversal of 22956067 is 76065922.

22956067 is nontrivially palindromic in base 13.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 22956067 - 2²³ = 14567459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22956061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343 + ... + 6784.

It is an arithmetic number, because the mean of its divisors is an integer number (5741604).

Almost surely, 2^22956067 is an apocalyptic number.

22956067 is a deficient number, since it is larger than the sum of its proper divisors (10349).

22956067 is an equidigital number, since it uses as much as digits as its factorization.

22956067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10348.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 22956067 is about 4791.2490020870. The cubic root of 22956067 is about 284.2055106767.

The spelling of 22956067 in words is "twenty-two million, nine hundred fifty-six thousand, sixty-seven".