22534060 has 12 divisors (see below), whose sum is σ = 47321568. Its totient is φ = 9013616.

The previous prime is 22534037. The next prime is 22534067. The reversal of 22534060 is 6043522.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22534067) 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, 563332 + ... + 563371.

It is an arithmetic number, because the mean of its divisors is an integer number (3943464).

Almost surely, 2^22534060 is an apocalyptic number.

22534060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22534060 is an abundant number, since it is smaller than the sum of its proper divisors (24787508).

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

22534060 is a wasteful number, since it uses less digits than its factorization.

22534060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126712 (or 1126710 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 22534060 is about 4747.0053718107. The cubic root of 22534060 is about 282.4531887874.

Adding to 22534060 its reverse (6043522), we get a palindrome (28577582).

The spelling of 22534060 in words is "twenty-two million, five hundred thirty-four thousand, sixty".