22466783 has 2 divisors, whose sum is σ = 22466784. Its totient is φ = 22466782.

The previous prime is 22466777. The next prime is 22466813. The reversal of 22466783 is 38766422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22466783 - 2¹⁰ = 22465759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22466183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11233391 + 11233392.

It is an arithmetic number, because the mean of its divisors is an integer number (11233392).

Almost surely, 2^22466783 is an apocalyptic number.

22466783 is a deficient number, since it is larger than the sum of its proper divisors (1).

22466783 is an equidigital number, since it uses as much as digits as its factorization.

22466783 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 38.

The square root of 22466783 is about 4739.9138177819. The cubic root of 22466783 is about 282.1718140475.

The spelling of 22466783 in words is "twenty-two million, four hundred sixty-six thousand, seven hundred eighty-three".