22662060 has 96 divisors (see below), whose sum is σ = 67791360. Its totient is φ = 5640192.

The previous prime is 22662043. The next prime is 22662089. The reversal of 22662060 is 6026622.

It is a self number, because there is not a number n which added to its sum of digits gives 22662060.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117324 + ... + 117516.

It is an arithmetic number, because the mean of its divisors is an integer number (706160).

Almost surely, 2^22662060 is an apocalyptic number.

22662060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22662060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33895680).

22662060 is an abundant number, since it is smaller than the sum of its proper divisors (45129300).

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

22662060 is a wasteful number, since it uses less digits than its factorization.

22662060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327 (or 325 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 22662060 is about 4760.4684643426. The cubic root of 22662060 is about 282.9869847136.

Adding to 22662060 its reverse (6026622), we get a palindrome (28688682).

The spelling of 22662060 in words is "twenty-two million, six hundred sixty-two thousand, sixty".