22363804 has 12 divisors (see below), whose sum is σ = 39238024. Its totient is φ = 11152944.

The previous prime is 22363801. The next prime is 22363807. The reversal of 22363804 is 40836322.

It is an interprime number because it is at equal distance from previous prime (22363801) and next prime (22363807).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22363801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5454 + ... + 8629.

Almost surely, 2^22363804 is an apocalyptic number.

It is an amenable number.

22363804 is a deficient number, since it is larger than the sum of its proper divisors (16874220).

22363804 is a wasteful number, since it uses less digits than its factorization.

22363804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14484 (or 14482 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 22363804 is about 4729.0383800515. The cubic root of 22363804 is about 281.7400316966.

The spelling of 22363804 in words is "twenty-two million, three hundred sixty-three thousand, eight hundred four".