22414207 has 8 divisors (see below), whose sum is σ = 22656816. Its totient is φ = 22173312.

The previous prime is 22414169. The next prime is 22414229. The reversal of 22414207 is 70241422.

It is a happy number.

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 22414207 - 2⁷ = 22414079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22414297) 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, 66343 + ... + 66679.

It is an arithmetic number, because the mean of its divisors is an integer number (2832102).

Almost surely, 2^22414207 is an apocalyptic number.

22414207 is a deficient number, since it is larger than the sum of its proper divisors (242609).

22414207 is a wasteful number, since it uses less digits than its factorization.

22414207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 22414207 is about 4734.3644768860. The cubic root of 22414207 is about 281.9515325050.

Adding to 22414207 its reverse (70241422), we get a palindrome (92655629).

The spelling of 22414207 in words is "twenty-two million, four hundred fourteen thousand, two hundred seven".