22058025 has 24 divisors (see below), whose sum is σ = 39786144. Its totient is φ = 10694400.

The previous prime is 22057969. The next prime is 22058039. The reversal of 22058025 is 52085022.

It is not a de Polignac number, because 22058025 - 2⁶ = 22057961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22057986 and 22058004.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12544 + ... + 14193.

It is an arithmetic number, because the mean of its divisors is an integer number (1657756).

Almost surely, 2^22058025 is an apocalyptic number.

22058025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22058025 is a deficient number, since it is larger than the sum of its proper divisors (17728119).

22058025 is a wasteful number, since it uses less digits than its factorization.

22058025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26761 (or 26756 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 22058025 is about 4696.5971724218. The cubic root of 22058025 is about 280.4500627610.

The spelling of 22058025 in words is "twenty-two million, fifty-eight thousand, twenty-five".