2206828783 has 2 divisors, whose sum is σ = 2206828784. Its totient is φ = 2206828782.

The previous prime is 2206828759. The next prime is 2206828831. The reversal of 2206828783 is 3878286022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2206828783 - 2¹⁷ = 2206697711 is a prime.

It is a super-3 number, since 3×2206828783³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2206828483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1103414391 + 1103414392.

It is an arithmetic number, because the mean of its divisors is an integer number (1103414392).

Almost surely, 2^2206828783 is an apocalyptic number.

2206828783 is a deficient number, since it is larger than the sum of its proper divisors (1).

2206828783 is an equidigital number, since it uses as much as digits as its factorization.

2206828783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 516096, while the sum is 46.

The square root of 2206828783 is about 46976.8962682721. The cubic root of 2206828783 is about 1301.9357321925.

The spelling of 2206828783 in words is "two billion, two hundred six million, eight hundred twenty-eight thousand, seven hundred eighty-three".