22248060 has 24 divisors (see below), whose sum is σ = 62294736. Its totient is φ = 5932800.

The previous prime is 22248047. The next prime is 22248073. The reversal of 22248060 is 6084222.

It is an interprime number because it is at equal distance from previous prime (22248047) and next prime (22248073).

It is a self number, because there is not a number n which added to its sum of digits gives 22248060.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185341 + ... + 185460.

It is an arithmetic number, because the mean of its divisors is an integer number (2595614).

Almost surely, 2^22248060 is an apocalyptic number.

22248060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22248060 is an abundant number, since it is smaller than the sum of its proper divisors (40046676).

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

22248060 is a wasteful number, since it uses less digits than its factorization.

22248060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370813 (or 370811 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 22248060 is about 4716.7849219569. The cubic root of 22248060 is about 281.2531416933.

The spelling of 22248060 in words is "twenty-two million, two hundred forty-eight thousand, sixty".