22082079 has 16 divisors (see below), whose sum is σ = 31039200. Its totient is φ = 13942656.

The previous prime is 22082077. The next prime is 22082087. The reversal of 22082079 is 97028022.

It is not a de Polignac number, because 22082079 - 2¹ = 22082077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22082077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2217 + ... + 7005.

It is an arithmetic number, because the mean of its divisors is an integer number (1939950).

Almost surely, 2^22082079 is an apocalyptic number.

22082079 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

22082079 is a deficient number, since it is larger than the sum of its proper divisors (8957121).

22082079 is a wasteful number, since it uses less digits than its factorization.

22082079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4874.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 22082079 is about 4699.1572648721. The cubic root of 22082079 is about 280.5519681548.

The spelling of 22082079 in words is "twenty-two million, eighty-two thousand, seventy-nine".