4288842631 has 2 divisors, whose sum is σ = 4288842632. Its totient is φ = 4288842630.

The previous prime is 4288842611. The next prime is 4288842703. The reversal of 4288842631 is 1362488824.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4288842631 - 2⁵ = 4288842599 is a prime.

It is a super-2 number, since 2×4288842631² = 36788342226966004322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4288842601) 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, 2144421315 + 2144421316.

It is an arithmetic number, because the mean of its divisors is an integer number (2144421316).

Almost surely, 2^4288842631 is an apocalyptic number.

4288842631 is a deficient number, since it is larger than the sum of its proper divisors (1).

4288842631 is an equidigital number, since it uses as much as digits as its factorization.

4288842631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 589824, while the sum is 46.

The square root of 4288842631 is about 65489.2558439932. The cubic root of 4288842631 is about 1624.7256506940.

The spelling of 4288842631 in words is "four billion, two hundred eighty-eight million, eight hundred forty-two thousand, six hundred thirty-one".