22364017 has 16 divisors (see below), whose sum is σ = 25154640. Its totient is φ = 19740672.

The previous prime is 22363967. The next prime is 22364053. The reversal of 22364017 is 71046322.

It can be written as a sum of positive squares in 8 ways, for example, as 2792241 + 19571776 = 1671^2 + 4424^2 .

It is a cyclic number.

It is not a de Polignac number, because 22364017 - 2¹⁵ = 22331249 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22363982 and 22364000.

It is not an unprimeable number, because it can be changed into a prime (22364087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51433 + ... + 51865.

It is an arithmetic number, because the mean of its divisors is an integer number (1572165).

Almost surely, 2^22364017 is an apocalyptic number.

It is an amenable number.

22364017 is a deficient number, since it is larger than the sum of its proper divisors (2790623).

22364017 is a wasteful number, since it uses less digits than its factorization.

22364017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 22364017 is about 4729.0609004326. The cubic root of 22364017 is about 281.7409261544.

The spelling of 22364017 in words is "twenty-two million, three hundred sixty-four thousand, seventeen".