22107253 has 8 divisors (see below), whose sum is σ = 25643072. Its totient is φ = 18665856.

The previous prime is 22107223. The next prime is 22107269. The reversal of 22107253 is 35270122.

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

It is a cyclic number.

It is not a de Polignac number, because 22107253 - 2⁵ = 22107221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22107223) 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, 23100 + ... + 24037.

It is an arithmetic number, because the mean of its divisors is an integer number (3205384).

Almost surely, 2^22107253 is an apocalyptic number.

It is an amenable number.

22107253 is a deficient number, since it is larger than the sum of its proper divisors (3535819).

22107253 is an equidigital number, since it uses as much as digits as its factorization.

22107253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47211.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 22107253 is about 4701.8350672902. The cubic root of 22107253 is about 280.6585392360.

Adding to 22107253 its reverse (35270122), we get a palindrome (57377375).

The spelling of 22107253 in words is "twenty-two million, one hundred seven thousand, two hundred fifty-three".