3031428859 has 2 divisors, whose sum is σ = 3031428860. Its totient is φ = 3031428858.

The previous prime is 3031428821. The next prime is 3031428919. The reversal of 3031428859 is 9588241303.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3031428859 - 2²¹ = 3029331707 is a prime.

It is not a weakly prime, because it can be changed into another prime (3031428809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515714429 + 1515714430.

It is an arithmetic number, because the mean of its divisors is an integer number (1515714430).

Almost surely, 2^3031428859 is an apocalyptic number.

3031428859 is a deficient number, since it is larger than the sum of its proper divisors (1).

3031428859 is an equidigital number, since it uses as much as digits as its factorization.

3031428859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 3031428859 is about 55058.4131536680. The cubic root of 3031428859 is about 1447.2685572712.

The spelling of 3031428859 in words is "three billion, thirty-one million, four hundred twenty-eight thousand, eight hundred fifty-nine".