5275269773 has 2 divisors, whose sum is σ = 5275269774. Its totient is φ = 5275269772.

The previous prime is 5275269757. The next prime is 5275269781. The reversal of 5275269773 is 3779625725.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2688733609 + 2586536164 = 51853^2 + 50858^2 .

It is a cyclic number.

It is not a de Polignac number, because 5275269773 - 2⁴ = 5275269757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5275269973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2637634886 + 2637634887.

It is an arithmetic number, because the mean of its divisors is an integer number (2637634887).

Almost surely, 2^5275269773 is an apocalyptic number.

It is an amenable number.

5275269773 is a deficient number, since it is larger than the sum of its proper divisors (1).

5275269773 is an equidigital number, since it uses as much as digits as its factorization.

5275269773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5556600, while the sum is 53.

The square root of 5275269773 is about 72631.0524018481. The cubic root of 5275269773 is about 1740.7973811523.

The spelling of 5275269773 in words is "five billion, two hundred seventy-five million, two hundred sixty-nine thousand, seven hundred seventy-three".