5275756843 has 12 divisors (see below), whose sum is σ = 6183960552. Its totient is φ = 4487552160.

The previous prime is 5275756831. The next prime is 5275756853. The reversal of 5275756843 is 3486575725.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-5275756843 is a prime.

It is a super-2 number, since 2×5275756843² = 55667220532922653298, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5275756823) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 404530 + ... + 417367.

It is an arithmetic number, because the mean of its divisors is an integer number (515330046).

Almost surely, 2^5275756843 is an apocalyptic number.

5275756843 is a deficient number, since it is larger than the sum of its proper divisors (908203709).

5275756843 is a wasteful number, since it uses less digits than its factorization.

5275756843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822042 (or 822035 counting only the distinct ones).

The product of its digits is 7056000, while the sum is 52.

The square root of 5275756843 is about 72634.4053668783. The cubic root of 5275756843 is about 1740.8509559218.

The spelling of 5275756843 in words is "five billion, two hundred seventy-five million, seven hundred fifty-six thousand, eight hundred forty-three".