22545096 has 96 divisors (see below), whose sum is σ = 69084000. Its totient is φ = 6096384.

The previous prime is 22545079. The next prime is 22545097. The reversal of 22545096 is 69054522.

It is not an unprimeable number, because it can be changed into a prime (22545097) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21840 + ... + 22848.

It is an arithmetic number, because the mean of its divisors is an integer number (719625).

Almost surely, 2^22545096 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 22545096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34542000).

22545096 is an abundant number, since it is smaller than the sum of its proper divisors (46538904).

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

22545096 is a wasteful number, since it uses less digits than its factorization.

22545096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051 (or 1040 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 22545096 is about 4748.1676465769. The cubic root of 22545096 is about 282.4992915115.

The spelling of 22545096 in words is "twenty-two million, five hundred forty-five thousand, ninety-six".