22825795 has 4 divisors (see below), whose sum is σ = 27390960. Its totient is φ = 18260632.

The previous prime is 22825771. The next prime is 22825811. The reversal of 22825795 is 59752822.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22825795 - 2⁷ = 22825667 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2282575 + ... + 2282584.

It is an arithmetic number, because the mean of its divisors is an integer number (6847740).

Almost surely, 2^22825795 is an apocalyptic number.

22825795 is a deficient number, since it is larger than the sum of its proper divisors (4565165).

22825795 is an equidigital number, since it uses as much as digits as its factorization.

22825795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4565164.

The product of its digits is 100800, while the sum is 40.

The square root of 22825795 is about 4777.6348751239. The cubic root of 22825795 is about 283.6668836106. Note that the first 3 decimals are identical.

The spelling of 22825795 in words is "twenty-two million, eight hundred twenty-five thousand, seven hundred ninety-five".