22260059 has 4 divisors (see below), whose sum is σ = 22625040. Its totient is φ = 21895080.

The previous prime is 22260037. The next prime is 22260061. The reversal of 22260059 is 95006222.

22260059 is nontrivially palindromic in base 7.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22260059 - 2⁸ = 22259803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22260079) 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, 182399 + ... + 182520.

It is an arithmetic number, because the mean of its divisors is an integer number (5656260).

Almost surely, 2^22260059 is an apocalyptic number.

22260059 is a deficient number, since it is larger than the sum of its proper divisors (364981).

22260059 is an equidigital number, since it uses as much as digits as its factorization.

22260059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364980.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 22260059 is about 4718.0566974126. The cubic root of 22260059 is about 281.3036951637.

The spelling of 22260059 in words is "twenty-two million, two hundred sixty thousand, fifty-nine".