22248675 has 30 divisors (see below), whose sum is σ = 41215988. Its totient is φ = 11864880.

The previous prime is 22248671. The next prime is 22248679. The reversal of 22248675 is 57684222.

It is an interprime number because it is at equal distance from previous prime (22248671) and next prime (22248679).

It is not a de Polignac number, because 22248675 - 2² = 22248671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22248671) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 3469 + ... + 7518.

Almost surely, 2^22248675 is an apocalyptic number.

22248675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22248675 is a deficient number, since it is larger than the sum of its proper divisors (18967313).

22248675 is a wasteful number, since it uses less digits than its factorization.

22248675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11009 (or 10995 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 22248675 is about 4716.8501142182. The cubic root of 22248675 is about 281.2557332165.

The spelling of 22248675 in words is "twenty-two million, two hundred forty-eight thousand, six hundred seventy-five".