4918279 has 2 divisors, whose sum is σ = 4918280. Its totient is φ = 4918278.

The previous prime is 4918273. The next prime is 4918301. The reversal of 4918279 is 9728194.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4918279 - 2³ = 4918271 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4918271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2459139 + 2459140.

It is an arithmetic number, because the mean of its divisors is an integer number (2459140).

Almost surely, 2^4918279 is an apocalyptic number.

4918279 is a deficient number, since it is larger than the sum of its proper divisors (1).

4918279 is an equidigital number, since it uses as much as digits as its factorization.

4918279 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 40.

The square root of 4918279 is about 2217.7193239903. The cubic root of 4918279 is about 170.0608663249.

The spelling of 4918279 in words is "four million, nine hundred eighteen thousand, two hundred seventy-nine".