22060804 has 12 divisors (see below), whose sum is σ = 38654028. Its totient is φ = 11016800.

The previous prime is 22060777. The next prime is 22060811. The reversal of 22060804 is 40806022.

It can be written as a sum of positive squares in 2 ways, for example, as 11833600 + 10227204 = 3440^2 + 3198^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834 + ... + 6694.

It is an arithmetic number, because the mean of its divisors is an integer number (3221169).

Almost surely, 2^22060804 is an apocalyptic number.

It is an amenable number.

22060804 is a deficient number, since it is larger than the sum of its proper divisors (16593224).

22060804 is a wasteful number, since it uses less digits than its factorization.

22060804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6806 (or 6804 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 22060804 is about 4696.8930156008. The cubic root of 22060804 is about 280.4618398504.

Adding to 22060804 its reverse (40806022), we get a palindrome (62866826).

The spelling of 22060804 in words is "twenty-two million, sixty thousand, eight hundred four".