22850026 has 8 divisors (see below), whose sum is σ = 34304004. Its totient is φ = 11415360.

The previous prime is 22850021. The next prime is 22850033. The reversal of 22850026 is 62005822.

It can be written as a sum of positive squares in 2 ways, for example, as 22553001 + 297025 = 4749^2 + 545^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (22850021) 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, 1375 + ... + 6898.

Almost surely, 2^22850026 is an apocalyptic number.

22850026 is a deficient number, since it is larger than the sum of its proper divisors (11453978).

22850026 is a wasteful number, since it uses less digits than its factorization.

22850026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9656.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 22850026 is about 4780.1700806561. The cubic root of 22850026 is about 283.7672247884.

Adding to 22850026 its reverse (62005822), we get a palindrome (84855848).

The spelling of 22850026 in words is "twenty-two million, eight hundred fifty thousand, twenty-six".