7676746555 has 4 divisors (see below), whose sum is σ = 9212095872. Its totient is φ = 6141397240.

The previous prime is 7676746541. The next prime is 7676746633. The reversal of 7676746555 is 5556476767.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5556476767 = 139 ⋅39974653.

It is not a de Polignac number, because 7676746555 - 2²⁷ = 7542528827 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7676746555.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767674651 + ... + 767674660.

It is an arithmetic number, because the mean of its divisors is an integer number (2303023968).

Almost surely, 2^7676746555 is an apocalyptic number.

7676746555 is a deficient number, since it is larger than the sum of its proper divisors (1535349317).

7676746555 is a wasteful number, since it uses less digits than its factorization.

7676746555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1535349316.

The product of its digits is 37044000, while the sum is 58.

The square root of 7676746555 is about 87617.0448885375. The cubic root of 7676746555 is about 1972.6910199289.

The spelling of 7676746555 in words is "seven billion, six hundred seventy-six million, seven hundred forty-six thousand, five hundred fifty-five".