4031084641 has 2 divisors, whose sum is σ = 4031084642. Its totient is φ = 4031084640.

The previous prime is 4031084609. The next prime is 4031084663. The reversal of 4031084641 is 1464801304.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3431030625 + 600054016 = 58575^2 + 24496^2 .

It is a cyclic number.

It is not a de Polignac number, because 4031084641 - 2⁵ = 4031084609 is a prime.

It is not a weakly prime, because it can be changed into another prime (4031084041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2015542320 + 2015542321.

It is an arithmetic number, because the mean of its divisors is an integer number (2015542321).

Almost surely, 2^4031084641 is an apocalyptic number.

It is an amenable number.

4031084641 is a deficient number, since it is larger than the sum of its proper divisors (1).

4031084641 is an equidigital number, since it uses as much as digits as its factorization.

4031084641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 4031084641 is about 63490.8232817940. The cubic root of 4031084641 is about 1591.5024287443.

Adding to 4031084641 its reverse (1464801304), we get a palindrome (5495885945).

The spelling of 4031084641 in words is "four billion, thirty-one million, eighty-four thousand, six hundred forty-one".