22413633 has 16 divisors (see below), whose sum is σ = 34520256. Its totient is φ = 12784640.

The previous prime is 22413613. The next prime is 22413653. The reversal of 22413633 is 33631422.

It is an interprime number because it is at equal distance from previous prime (22413613) and next prime (22413653).

It is not a de Polignac number, because 22413633 - 2¹² = 22409537 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22413613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19416 + ... + 20537.

It is an arithmetic number, because the mean of its divisors is an integer number (2157516).

Almost surely, 2^22413633 is an apocalyptic number.

It is an amenable number.

22413633 is a deficient number, since it is larger than the sum of its proper divisors (12106623).

22413633 is a wasteful number, since it uses less digits than its factorization.

22413633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39984.

The product of its digits is 2592, while the sum is 24.

The square root of 22413633 is about 4734.3038559011. The cubic root of 22413633 is about 281.9491256749.

The spelling of 22413633 in words is "twenty-two million, four hundred thirteen thousand, six hundred thirty-three".