22060200 has 48 divisors (see below), whose sum is σ = 68388480. Its totient is φ = 5882560.

The previous prime is 22060187. The next prime is 22060229. The reversal of 22060200 is 206022.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17784 + ... + 18983.

It is an arithmetic number, because the mean of its divisors is an integer number (1424760).

Almost surely, 2^22060200 is an apocalyptic number.

22060200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22060200 is an abundant number, since it is smaller than the sum of its proper divisors (46328280).

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

22060200 is a wasteful number, since it uses less digits than its factorization.

22060200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36786 (or 36777 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 22060200 is about 4696.8287173368. The cubic root of 22060200 is about 280.4592802505.

Adding to 22060200 its reverse (206022), we get a palindrome (22266222).

The spelling of 22060200 in words is "twenty-two million, sixty thousand, two hundred".