4842427 has 2 divisors, whose sum is σ = 4842428. Its totient is φ = 4842426.

The previous prime is 4842407. The next prime is 4842493. The reversal of 4842427 is 7242484.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4842427 - 2¹¹ = 4840379 is a prime.

It is not a weakly prime, because it can be changed into another prime (4842407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2421213 + 2421214.

It is an arithmetic number, because the mean of its divisors is an integer number (2421214).

Almost surely, 2^4842427 is an apocalyptic number.

4842427 is a deficient number, since it is larger than the sum of its proper divisors (1).

4842427 is an equidigital number, since it uses as much as digits as its factorization.

4842427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14336, while the sum is 31.

The square root of 4842427 is about 2200.5515217781. The cubic root of 4842427 is about 169.1820802875.

The spelling of 4842427 in words is "four million, eight hundred forty-two thousand, four hundred twenty-seven".