22848612 has 48 divisors (see below), whose sum is σ = 58286592. Its totient is φ = 6935040.

The previous prime is 22848577. The next prime is 22848613. The reversal of 22848612 is 21684822.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22848613) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4518 + ... + 8130.

It is an arithmetic number, because the mean of its divisors is an integer number (1214304).

Almost surely, 2^22848612 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22848612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29143296).

22848612 is an abundant number, since it is smaller than the sum of its proper divisors (35437980).

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

22848612 is a wasteful number, since it uses less digits than its factorization.

22848612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3668 (or 3666 counting only the distinct ones).

The product of its digits is 12288, while the sum is 33.

The square root of 22848612 is about 4780.0221756808. The cubic root of 22848612 is about 283.7613713285.

The spelling of 22848612 in words is "twenty-two million, eight hundred forty-eight thousand, six hundred twelve".