25085022 has 8 divisors (see below), whose sum is σ = 50170056. Its totient is φ = 8361672.

The previous prime is 25085017. The next prime is 25085023. The reversal of 25085022 is 22058052.

It is a sphenic number, since it is the product of 3 distinct primes.

25085022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 25084983 and 25085001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25085023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2090413 + ... + 2090424.

It is an arithmetic number, because the mean of its divisors is an integer number (6271257).

Almost surely, 2^25085022 is an apocalyptic number.

25085022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

25085022 is a wasteful number, since it uses less digits than its factorization.

25085022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4180842.

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

The square root of 25085022 is about 5008.4949835255. The cubic root of 25085022 is about 292.7328732096.

The spelling of 25085022 in words is "twenty-five million, eighty-five thousand, twenty-two".