22046033 has 2 divisors, whose sum is σ = 22046034. Its totient is φ = 22046032.

The previous prime is 22046021. The next prime is 22046047. The reversal of 22046033 is 33064022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20322064 + 1723969 = 4508^2 + 1313^2 .

It is a cyclic number.

It is not a de Polignac number, because 22046033 - 2¹⁴ = 22029649 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22045996 and 22046014.

It is not a weakly prime, because it can be changed into another prime (22036033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11023016 + 11023017.

It is an arithmetic number, because the mean of its divisors is an integer number (11023017).

Almost surely, 2^22046033 is an apocalyptic number.

It is an amenable number.

22046033 is a deficient number, since it is larger than the sum of its proper divisors (1).

22046033 is an equidigital number, since it uses as much as digits as its factorization.

22046033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 22046033 is about 4695.3203298604. The cubic root of 22046033 is about 280.3992306669.

The spelling of 22046033 in words is "twenty-two million, forty-six thousand, thirty-three".