22050834 has 16 divisors (see below), whose sum is σ = 47494272. Its totient is φ = 6784848.

The previous prime is 22050781. The next prime is 22050863. The reversal of 22050834 is 43805022.

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, 141274 + ... + 141429.

It is an arithmetic number, because the mean of its divisors is an integer number (2968392).

Almost surely, 2^22050834 is an apocalyptic number.

22050834 is an abundant number, since it is smaller than the sum of its proper divisors (25443438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22050834 is a wasteful number, since it uses less digits than its factorization.

22050834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282721.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 22050834 is about 4695.8315557524. The cubic root of 22050834 is about 280.4195835198.

Adding to 22050834 its reverse (43805022), we get a palindrome (65855856).

The spelling of 22050834 in words is "twenty-two million, fifty thousand, eight hundred thirty-four".