22967013 has 8 divisors (see below), whose sum is σ = 30991968. Its totient is φ = 15126704.

The previous prime is 22966969. The next prime is 22967033. The reversal of 22967013 is 31076922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22967013 - 2⁹ = 22966501 is a prime.

It is a super-2 number, since 2×22967013² = 1054967372284338, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22967033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45870 + ... + 46367.

It is an arithmetic number, because the mean of its divisors is an integer number (3873996).

Almost surely, 2^22967013 is an apocalyptic number.

It is an amenable number.

22967013 is a deficient number, since it is larger than the sum of its proper divisors (8024955).

22967013 is an equidigital number, since it uses as much as digits as its factorization.

22967013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92323.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 22967013 is about 4792.3911568235. The cubic root of 22967013 is about 284.2506754864.

The spelling of 22967013 in words is "twenty-two million, nine hundred sixty-seven thousand, thirteen".