22822733 has 2 divisors, whose sum is σ = 22822734. Its totient is φ = 22822732.

The previous prime is 22822697. The next prime is 22822741. The reversal of 22822733 is 33722822.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13446889 + 9375844 = 3667^2 + 3062^2 .

It is a cyclic number.

It is not a de Polignac number, because 22822733 - 2¹² = 22818637 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22822696 and 22822705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22822753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11411366 + 11411367.

It is an arithmetic number, because the mean of its divisors is an integer number (11411367).

Almost surely, 2^22822733 is an apocalyptic number.

It is an amenable number.

22822733 is a deficient number, since it is larger than the sum of its proper divisors (1).

22822733 is an equidigital number, since it uses as much as digits as its factorization.

22822733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 29.

The square root of 22822733 is about 4777.3144129312. The cubic root of 22822733 is about 283.6541987389.

The spelling of 22822733 in words is "twenty-two million, eight hundred twenty-two thousand, seven hundred thirty-three".