22114716 has 24 divisors (see below), whose sum is σ = 55570704. Its totient is φ = 6804480.

The previous prime is 22114711. The next prime is 22114717. The reversal of 22114716 is 61741122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22114711) 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, 70725 + ... + 71036.

It is an arithmetic number, because the mean of its divisors is an integer number (2315446).

Almost surely, 2^22114716 is an apocalyptic number.

22114716 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

22114716 is an abundant number, since it is smaller than the sum of its proper divisors (33455988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22114716 is a wasteful number, since it uses less digits than its factorization.

22114716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141781 (or 141779 counting only the distinct ones).

The product of its digits is 672, while the sum is 24.

The square root of 22114716 is about 4702.6286266300. The cubic root of 22114716 is about 280.6901173947.

Adding to 22114716 its reverse (61741122), we get a palindrome (83855838).

The spelling of 22114716 in words is "twenty-two million, one hundred fourteen thousand, seven hundred sixteen".