22116079 has 2 divisors, whose sum is σ = 22116080. Its totient is φ = 22116078.

The previous prime is 22116049. The next prime is 22116109. The reversal of 22116079 is 97061122.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (22116049) and next prime (22116109).

It is a cyclic number.

It is not a de Polignac number, because 22116079 - 2⁹ = 22115567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22116049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11058039 + 11058040.

It is an arithmetic number, because the mean of its divisors is an integer number (11058040).

Almost surely, 2^22116079 is an apocalyptic number.

22116079 is a deficient number, since it is larger than the sum of its proper divisors (1).

22116079 is an equidigital number, since it uses as much as digits as its factorization.

22116079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 22116079 is about 4702.7735433465. The cubic root of 22116079 is about 280.6958838832.

The spelling of 22116079 in words is "twenty-two million, one hundred sixteen thousand, seventy-nine".