22500675 has 18 divisors (see below), whose sum is σ = 40301612. Its totient is φ = 12000240.

The previous prime is 22500671. The next prime is 22500697. The reversal of 22500675 is 57600522.

It is not a de Polignac number, because 22500675 - 2² = 22500671 is a prime.

It is a Duffinian number.

22500675 is a modest number, since divided by 675 gives 225 as remainder.

It is not an unprimeable number, because it can be changed into a prime (22500671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 49777 + ... + 50226.

Almost surely, 2^22500675 is an apocalyptic number.

22500675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22500675 is a deficient number, since it is larger than the sum of its proper divisors (17800937).

22500675 is a wasteful number, since it uses less digits than its factorization.

22500675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100019 (or 100011 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 22500675 is about 4743.4876409663. The cubic root of 22500675 is about 282.3136317442.

The spelling of 22500675 in words is "twenty-two million, five hundred thousand, six hundred seventy-five".