22838714 has 8 divisors (see below), whose sum is σ = 34278420. Its totient is φ = 11412576.

The previous prime is 22838713. The next prime is 22838729. The reversal of 22838714 is 41783822.

It can be written as a sum of positive squares in 2 ways, for example, as 18705625 + 4133089 = 4325^2 + 2033^2 .

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

It is not an unprimeable number, because it can be changed into a prime (22838713) 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, 4382 + ... + 8054.

Almost surely, 2^22838714 is an apocalyptic number.

22838714 is a deficient number, since it is larger than the sum of its proper divisors (11439706).

22838714 is a wasteful number, since it uses less digits than its factorization.

22838714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6784.

The product of its digits is 21504, while the sum is 35.

The square root of 22838714 is about 4778.9867126829. The cubic root of 22838714 is about 283.7203903457.

The spelling of 22838714 in words is "twenty-two million, eight hundred thirty-eight thousand, seven hundred fourteen".