22038314 has 8 divisors (see below), whose sum is σ = 33476160. Its totient is φ = 10879596.

The previous prime is 22038287. The next prime is 22038319. The reversal of 22038314 is 41383022.

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

It is a self number, because there is not a number n which added to its sum of digits gives 22038314.

It is not an unprimeable number, because it can be changed into a prime (22038319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69584 + ... + 69899.

It is an arithmetic number, because the mean of its divisors is an integer number (4184520).

Almost surely, 2^22038314 is an apocalyptic number.

22038314 is a deficient number, since it is larger than the sum of its proper divisors (11437846).

22038314 is a wasteful number, since it uses less digits than its factorization.

22038314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139564.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 22038314 is about 4694.4982692509. The cubic root of 22038314 is about 280.3665013573.

The spelling of 22038314 in words is "twenty-two million, thirty-eight thousand, three hundred fourteen".