7676650543 has 4 divisors (see below), whose sum is σ = 8128218240. Its totient is φ = 7225082848.

The previous prime is 7676650537. The next prime is 7676650561. The reversal of 7676650543 is 3450566767.

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 7676650543 - 2²⁹ = 7139779631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7676650573) 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, 225783823 + ... + 225783856.

It is an arithmetic number, because the mean of its divisors is an integer number (2032054560).

Almost surely, 2^7676650543 is an apocalyptic number.

7676650543 is a deficient number, since it is larger than the sum of its proper divisors (451567697).

7676650543 is a wasteful number, since it uses less digits than its factorization.

7676650543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451567696.

The product of its (nonzero) digits is 3175200, while the sum is 49.

The square root of 7676650543 is about 87616.4969797355. The cubic root of 7676650543 is about 1972.6827958373.

The spelling of 7676650543 in words is "seven billion, six hundred seventy-six million, six hundred fifty thousand, five hundred forty-three".