10223822 has 16 divisors (see below), whose sum is σ = 18289152. Its totient is φ = 4191000.

The previous prime is 10223821. The next prime is 10223833. The reversal of 10223822 is 22832201.

It is a junction number, because it is equal to n+sod(n) for n = 10223794 and 10223803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15554 + ... + 16197.

It is an arithmetic number, because the mean of its divisors is an integer number (1143072).

Almost surely, 2^10223822 is an apocalyptic number.

10223822 is a deficient number, since it is larger than the sum of its proper divisors (8065330).

10223822 is a wasteful number, since it uses less digits than its factorization.

10223822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31783.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 10223822 is about 3197.4711882987. The cubic root of 10223822 is about 217.0389900704.

The spelling of 10223822 in words is "ten million, two hundred twenty-three thousand, eight hundred twenty-two".