922822853 has 2 divisors, whose sum is σ = 922822854. Its totient is φ = 922822852.

The previous prime is 922822741. The next prime is 922822867. The reversal of 922822853 is 358228229.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 891440449 + 31382404 = 29857^2 + 5602^2 .

It is a cyclic number.

It is not a de Polignac number, because 922822853 - 2²⁰ = 921774277 is a prime.

It is a super-3 number, since 3×922822853³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 922822853.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (922825853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 461411426 + 461411427.

It is an arithmetic number, because the mean of its divisors is an integer number (461411427).

Almost surely, 2^922822853 is an apocalyptic number.

It is an amenable number.

922822853 is a deficient number, since it is larger than the sum of its proper divisors (1).

922822853 is an equidigital number, since it uses as much as digits as its factorization.

922822853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 41.

The square root of 922822853 is about 30377.9994897623. Note that the first 3 decimals coincide. The cubic root of 922822853 is about 973.5825479816.

The spelling of 922822853 in words is "nine hundred twenty-two million, eight hundred twenty-two thousand, eight hundred fifty-three".