4091014489 has 2 divisors, whose sum is σ = 4091014490. Its totient is φ = 4091014488.

The previous prime is 4091014463. The next prime is 4091014493. The reversal of 4091014489 is 9844101904.

4091014489 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3759774489 + 331240000 = 61317^2 + 18200^2 .

It is a cyclic number.

It is not a de Polignac number, because 4091014489 - 2⁵ = 4091014457 is a prime.

It is a super-2 number, since 2×4091014489² = 33472799098415862242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4091018489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2045507244 + 2045507245.

It is an arithmetic number, because the mean of its divisors is an integer number (2045507245).

Almost surely, 2^4091014489 is an apocalyptic number.

It is an amenable number.

4091014489 is a deficient number, since it is larger than the sum of its proper divisors (1).

4091014489 is an equidigital number, since it uses as much as digits as its factorization.

4091014489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 4091014489 is about 63961.0388361540. The cubic root of 4091014489 is about 1599.3505813672.

The spelling of 4091014489 in words is "four billion, ninety-one million, fourteen thousand, four hundred eighty-nine".