5442062569 has 2 divisors, whose sum is σ = 5442062570. Its totient is φ = 5442062568.

The previous prime is 5442062513. The next prime is 5442062579. The reversal of 5442062569 is 9652602445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2723482969 + 2718579600 = 52187^2 + 52140^2 .

It is a cyclic number.

It is not a de Polignac number, because 5442062569 - 2⁹ = 5442062057 is a prime.

It is a super-2 number, since 2×5442062569² = 59232090009821759522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5442062579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2721031284 + 2721031285.

It is an arithmetic number, because the mean of its divisors is an integer number (2721031285).

Almost surely, 2^5442062569 is an apocalyptic number.

It is an amenable number.

5442062569 is a deficient number, since it is larger than the sum of its proper divisors (1).

5442062569 is an equidigital number, since it uses as much as digits as its factorization.

5442062569 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 43.

The square root of 5442062569 is about 73770.3366469206. The cubic root of 5442062569 is about 1758.9541144193.

The spelling of 5442062569 in words is "five billion, four hundred forty-two million, sixty-two thousand, five hundred sixty-nine".