22582125 has 32 divisors (see below), whose sum is σ = 41758080. Its totient is φ = 12042000.

The previous prime is 22582123. The next prime is 22582163. The reversal of 22582125 is 52128522.

It is not a de Polignac number, because 22582125 - 2¹ = 22582123 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22582123) 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 31 ways as a sum of consecutive naturals, for example, 30 + ... + 6720.

It is an arithmetic number, because the mean of its divisors is an integer number (1304940).

Almost surely, 2^22582125 is an apocalyptic number.

22582125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22582125 is a deficient number, since it is larger than the sum of its proper divisors (19175955).

22582125 is an equidigital number, since it uses as much as digits as its factorization.

22582125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6715 (or 6699 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 22582125 is about 4752.0653404599. The cubic root of 22582125 is about 282.6538697618.

The spelling of 22582125 in words is "twenty-two million, five hundred eighty-two thousand, one hundred twenty-five".