22433060 has 36 divisors (see below), whose sum is σ = 51019668. Its totient is φ = 8281728.

The previous prime is 22433041. The next prime is 22433087. The reversal of 22433060 is 6033422.

It can be written as a sum of positive squares in 6 ways, for example, as 11397376 + 11035684 = 3376^2 + 3322^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62 + ... + 6698.

It is an arithmetic number, because the mean of its divisors is an integer number (1417213).

Almost surely, 2^22433060 is an apocalyptic number.

22433060 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 22433060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25509834).

22433060 is an abundant number, since it is smaller than the sum of its proper divisors (28586608).

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

22433060 is a wasteful number, since it uses less digits than its factorization.

22433060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6672 (or 6657 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 22433060 is about 4736.3551387116. The cubic root of 22433060 is about 282.0305618840.

Adding to 22433060 its reverse (6033422), we get a palindrome (28466482).

The spelling of 22433060 in words is "twenty-two million, four hundred thirty-three thousand, sixty".