22998633 has 8 divisors (see below), whose sum is σ = 35045568. Its totient is φ = 13142064.

The previous prime is 22998631. The next prime is 22998641. The reversal of 22998633 is 33689922.

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

It is not a de Polignac number, because 22998633 - 2¹ = 22998631 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22998631) 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, 547566 + ... + 547607.

It is an arithmetic number, because the mean of its divisors is an integer number (4380696).

Almost surely, 2^22998633 is an apocalyptic number.

It is an amenable number.

22998633 is a deficient number, since it is larger than the sum of its proper divisors (12046935).

22998633 is a wasteful number, since it uses less digits than its factorization.

22998633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095183.

The product of its digits is 139968, while the sum is 42.

The square root of 22998633 is about 4795.6890015930. The cubic root of 22998633 is about 284.3810637197.

The spelling of 22998633 in words is "twenty-two million, nine hundred ninety-eight thousand, six hundred thirty-three".