26572022 has 16 divisors (see below), whose sum is σ = 42104832. Its totient is φ = 12557160.

The previous prime is 26572009. The next prime is 26572081. The reversal of 26572022 is 22027562.

It is a junction number, because it is equal to n+sod(n) for n = 26571982 and 26572000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2318 + ... + 7649.

It is an arithmetic number, because the mean of its divisors is an integer number (2631552).

Almost surely, 2^26572022 is an apocalyptic number.

26572022 is a deficient number, since it is larger than the sum of its proper divisors (15532810).

26572022 is a wasteful number, since it uses less digits than its factorization.

26572022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10043.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 26572022 is about 5154.8057189384. The cubic root of 26572022 is about 298.4064465756.

Adding to 26572022 its reverse (22027562), we get a palindrome (48599584).

The spelling of 26572022 in words is "twenty-six million, five hundred seventy-two thousand, twenty-two".