5423279 has 2 divisors, whose sum is σ = 5423280. Its totient is φ = 5423278.

The previous prime is 5423267. The next prime is 5423291. The reversal of 5423279 is 9723245.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (5423267) and next prime (5423291).

It is a cyclic number.

It is not a de Polignac number, because 5423279 - 2⁸ = 5423023 is a prime.

It is a super-2 number, since 2×5423279² = 58823910223682, which contains 22 as substring.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5423179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2711639 + 2711640.

It is an arithmetic number, because the mean of its divisors is an integer number (2711640).

Almost surely, 2^5423279 is an apocalyptic number.

5423279 is a deficient number, since it is larger than the sum of its proper divisors (1).

5423279 is an equidigital number, since it uses as much as digits as its factorization.

5423279 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 32.

The square root of 5423279 is about 2328.7934644360. The cubic root of 5423279 is about 175.6928073675.

The spelling of 5423279 in words is "five million, four hundred twenty-three thousand, two hundred seventy-nine".