22025058 has 16 divisors (see below), whose sum is σ = 48054816. Its totient is φ = 6674240.

The previous prime is 22025057. The next prime is 22025083. The reversal of 22025058 is 85052022.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22025057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166791 + ... + 166922.

It is an arithmetic number, because the mean of its divisors is an integer number (3003426).

Almost surely, 2^22025058 is an apocalyptic number.

22025058 is an abundant number, since it is smaller than the sum of its proper divisors (26029758).

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

22025058 is a wasteful number, since it uses less digits than its factorization.

22025058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333729.

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

The square root of 22025058 is about 4693.0861914097. The cubic root of 22025058 is about 280.3102767938.

It can be divided in two parts, 2202 and 5058, that added together give a triangular number (7260 = T₁₂₀).

The spelling of 22025058 in words is "twenty-two million, twenty-five thousand, fifty-eight".