5274427 has 2 divisors, whose sum is σ = 5274428. Its totient is φ = 5274426.

The previous prime is 5274397. The next prime is 5274431. The reversal of 5274427 is 7244725.

5274427 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5274427 - 2⁷ = 5274299 is a prime.

It is not a weakly prime, because it can be changed into another prime (5274127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2637213 + 2637214.

It is an arithmetic number, because the mean of its divisors is an integer number (2637214).

Almost surely, 2^5274427 is an apocalyptic number.

5274427 is a deficient number, since it is larger than the sum of its proper divisors (1).

5274427 is an equidigital number, since it uses as much as digits as its factorization.

5274427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15680, while the sum is 31.

The square root of 5274427 is about 2296.6120699848. The cubic root of 5274427 is about 174.0704673403.

The spelling of 5274427 in words is "five million, two hundred seventy-four thousand, four hundred twenty-seven".