4242832459 has 2 divisors, whose sum is σ = 4242832460. Its totient is φ = 4242832458.

The previous prime is 4242832427. The next prime is 4242832469. The reversal of 4242832459 is 9542382424.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4242832459 - 2⁵ = 4242832427 is a prime.

It is not a weakly prime, because it can be changed into another prime (4242832469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2121416229 + 2121416230.

It is an arithmetic number, because the mean of its divisors is an integer number (2121416230).

Almost surely, 2^4242832459 is an apocalyptic number.

4242832459 is a deficient number, since it is larger than the sum of its proper divisors (1).

4242832459 is an equidigital number, since it uses as much as digits as its factorization.

4242832459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 552960, while the sum is 43.

The square root of 4242832459 is about 65137.0283249090. The cubic root of 4242832459 is about 1618.8947980490.

The spelling of 4242832459 in words is "four billion, two hundred forty-two million, eight hundred thirty-two thousand, four hundred fifty-nine".