22341245 has 8 divisors (see below), whose sum is σ = 28220640. Its totient is φ = 16932240.

The previous prime is 22341239. The next prime is 22341251. The reversal of 22341245 is 54214322.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22341239) and next prime (22341251).

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

It is not a de Polignac number, because 22341245 - 2⁶ = 22341181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22341245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117491 + ... + 117680.

It is an arithmetic number, because the mean of its divisors is an integer number (3527580).

Almost surely, 2^22341245 is an apocalyptic number.

It is an amenable number.

22341245 is a deficient number, since it is larger than the sum of its proper divisors (5879395).

22341245 is a wasteful number, since it uses less digits than its factorization.

22341245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235195.

The product of its digits is 1920, while the sum is 23.

The square root of 22341245 is about 4726.6526210417. The cubic root of 22341245 is about 281.6452667860.

Adding to 22341245 its reverse (54214322), we get a palindrome (76555567).

The spelling of 22341245 in words is "twenty-two million, three hundred forty-one thousand, two hundred forty-five".