4390002671 has 2 divisors, whose sum is σ = 4390002672. Its totient is φ = 4390002670.

The previous prime is 4390002641. The next prime is 4390002703. The reversal of 4390002671 is 1762000934.

It is an a-pointer prime, because the next prime (4390002703) can be obtained adding 4390002671 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4390002671 - 2³⁰ = 3316260847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4390002601) 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, 2195001335 + 2195001336.

It is an arithmetic number, because the mean of its divisors is an integer number (2195001336).

Almost surely, 2^4390002671 is an apocalyptic number.

4390002671 is a deficient number, since it is larger than the sum of its proper divisors (1).

4390002671 is an equidigital number, since it uses as much as digits as its factorization.

4390002671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 4390002671 is about 66257.0952502447. The cubic root of 4390002671 is about 1637.4005357762.

The spelling of 4390002671 in words is "four billion, three hundred ninety million, two thousand, six hundred seventy-one".