5684279 has 2 divisors, whose sum is σ = 5684280. Its totient is φ = 5684278.

The previous prime is 5684269. The next prime is 5684311. The reversal of 5684279 is 9724865.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5684279 - 2²⁰ = 4635703 is a prime.

It is a super-2 number, since 2×5684279² = 64622055499682, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5684209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2842139 + 2842140.

It is an arithmetic number, because the mean of its divisors is an integer number (2842140).

Almost surely, 2^5684279 is an apocalyptic number.

5684279 is a deficient number, since it is larger than the sum of its proper divisors (1).

5684279 is an equidigital number, since it uses as much as digits as its factorization.

5684279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 41.

The square root of 5684279 is about 2384.1726028121. The cubic root of 5684279 is about 178.4672213950.

The spelling of 5684279 in words is "five million, six hundred eighty-four thousand, two hundred seventy-nine".