2684091203 has 2 divisors, whose sum is σ = 2684091204. Its totient is φ = 2684091202.

The previous prime is 2684091187. The next prime is 2684091209. The reversal of 2684091203 is 3021904862.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2684091203 - 2⁴ = 2684091187 is a prime.

It is not a weakly prime, because it can be changed into another prime (2684091209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1342045601 + 1342045602.

It is an arithmetic number, because the mean of its divisors is an integer number (1342045602).

Almost surely, 2^2684091203 is an apocalyptic number.

2684091203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2684091203 is an equidigital number, since it uses as much as digits as its factorization.

2684091203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 2684091203 is about 51808.2155936682. The cubic root of 2684091203 is about 1389.7363685794.

The spelling of 2684091203 in words is "two billion, six hundred eighty-four million, ninety-one thousand, two hundred three".