4099273 has 2 divisors, whose sum is σ = 4099274. Its totient is φ = 4099272.

The previous prime is 4099259. The next prime is 4099283. The reversal of 4099273 is 3729904.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2214144 + 1885129 = 1488^2 + 1373^2 .

It is a cyclic number.

It is not a de Polignac number, because 4099273 - 2¹³ = 4091081 is a prime.

It is not a weakly prime, because it can be changed into another prime (4099213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2049636 + 2049637.

It is an arithmetic number, because the mean of its divisors is an integer number (2049637).

Almost surely, 2^4099273 is an apocalyptic number.

It is an amenable number.

4099273 is a deficient number, since it is larger than the sum of its proper divisors (1).

4099273 is an equidigital number, since it uses as much as digits as its factorization.

4099273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 4099273 is about 2024.6661453188. Note that the first 3 decimals coincide. The cubic root of 4099273 is about 160.0426058411.

The spelling of 4099273 in words is "four million, ninety-nine thousand, two hundred seventy-three".