5442014689 has 2 divisors, whose sum is σ = 5442014690. Its totient is φ = 5442014688.

The previous prime is 5442014639. The next prime is 5442014759. The reversal of 5442014689 is 9864102445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3338875089 + 2103139600 = 57783^2 + 45860^2 .

It is a cyclic number.

It is not a de Polignac number, because 5442014689 - 2¹⁹ = 5441490401 is a prime.

It is not a weakly prime, because it can be changed into another prime (5442014639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2721007344 + 2721007345.

It is an arithmetic number, because the mean of its divisors is an integer number (2721007345).

Almost surely, 2^5442014689 is an apocalyptic number.

It is an amenable number.

5442014689 is a deficient number, since it is larger than the sum of its proper divisors (1).

5442014689 is an equidigital number, since it uses as much as digits as its factorization.

5442014689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 276480, while the sum is 43.

The square root of 5442014689 is about 73770.0121255243. The cubic root of 5442014689 is about 1758.9489558990.

The spelling of 5442014689 in words is "five billion, four hundred forty-two million, fourteen thousand, six hundred eighty-nine".