22900893 has 8 divisors (see below), whose sum is σ = 31862208. Its totient is φ = 14603424.

The previous prime is 22900873. The next prime is 22900901. The reversal of 22900893 is 39800922.

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

It is not a de Polignac number, because 22900893 - 2⁵ = 22900861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22900873) 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, 165880 + ... + 166017.

It is an arithmetic number, because the mean of its divisors is an integer number (3982776).

Almost surely, 2^22900893 is an apocalyptic number.

22900893 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22900893 is a deficient number, since it is larger than the sum of its proper divisors (8961315).

22900893 is a wasteful number, since it uses less digits than its factorization.

22900893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331923.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 22900893 is about 4785.4877494358. The cubic root of 22900893 is about 283.9776357778.

The spelling of 22900893 in words is "twenty-two million, nine hundred thousand, eight hundred ninety-three".