22079325 has 12 divisors (see below), whose sum is σ = 36504608. Its totient is φ = 11775600.

The previous prime is 22079261. The next prime is 22079327. The reversal of 22079325 is 52397022.

It is a happy number.

It is not a de Polignac number, because 22079325 - 2⁶ = 22079261 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22079292 and 22079301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22079327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147121 + ... + 147270.

Almost surely, 2^22079325 is an apocalyptic number.

22079325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22079325 is a deficient number, since it is larger than the sum of its proper divisors (14425283).

22079325 is a wasteful number, since it uses less digits than its factorization.

22079325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294404 (or 294399 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 22079325 is about 4698.8642244696. The cubic root of 22079325 is about 280.5403045150.

The spelling of 22079325 in words is "twenty-two million, seventy-nine thousand, three hundred twenty-five".