5277869279 has 4 divisors (see below), whose sum is σ = 5406597840. Its totient is φ = 5149140720.

The previous prime is 5277869243. The next prime is 5277869281. The reversal of 5277869279 is 9729687725.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5277869279 - 2¹⁶ = 5277803743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5277869299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64364219 + ... + 64364300.

It is an arithmetic number, because the mean of its divisors is an integer number (1351649460).

Almost surely, 2^5277869279 is an apocalyptic number.

5277869279 is a deficient number, since it is larger than the sum of its proper divisors (128728561).

5277869279 is a wasteful number, since it uses less digits than its factorization.

5277869279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128728560.

The product of its digits is 26671680, while the sum is 62.

The square root of 5277869279 is about 72648.9454775498. The cubic root of 5277869279 is about 1741.0832730172.

The spelling of 5277869279 in words is "five billion, two hundred seventy-seven million, eight hundred sixty-nine thousand, two hundred seventy-nine".