22898352 has 40 divisors (see below), whose sum is σ = 59996160. Its totient is φ = 7524160.

The previous prime is 22898347. The next prime is 22898357. The reversal of 22898352 is 25389822.

It is an interprime number because it is at equal distance from previous prime (22898347) and next prime (22898357).

It is a self number, because there is not a number n which added to its sum of digits gives 22898352.

It is not an unprimeable number, because it can be changed into a prime (22898357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49 + ... + 6767.

It is an arithmetic number, because the mean of its divisors is an integer number (1499904).

Almost surely, 2^22898352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22898352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29998080).

22898352 is an abundant number, since it is smaller than the sum of its proper divisors (37097808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22898352 is a wasteful number, since it uses less digits than its factorization.

22898352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6801 (or 6795 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 22898352 is about 4785.2222518918. Note that the first 4 decimals coincide. The cubic root of 22898352 is about 283.9671323466.

The spelling of 22898352 in words is "twenty-two million, eight hundred ninety-eight thousand, three hundred fifty-two".