22293325 has 24 divisors (see below), whose sum is σ = 29158848. Its totient is φ = 16874880.

The previous prime is 22293319. The next prime is 22293353. The reversal of 22293325 is 52339222.

It is not a de Polignac number, because 22293325 - 2³ = 22293317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22293293 and 22293302.

It is a congruent number.

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, 78634 + ... + 78916.

It is an arithmetic number, because the mean of its divisors is an integer number (1214952).

Almost surely, 2^22293325 is an apocalyptic number.

22293325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22293325 is a deficient number, since it is larger than the sum of its proper divisors (6865523).

22293325 is a wasteful number, since it uses less digits than its factorization.

22293325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453 (or 448 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 22293325 is about 4721.5807734275. The cubic root of 22293325 is about 281.4437545567.

The spelling of 22293325 in words is "twenty-two million, two hundred ninety-three thousand, three hundred twenty-five".