6760856477 has 4 divisors (see below), whose sum is σ = 6766721340. Its totient is φ = 6754991616.

The previous prime is 6760856471. The next prime is 6760856483. The reversal of 6760856477 is 7746580676.

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

It is an interprime number because it is at equal distance from previous prime (6760856471) and next prime (6760856483).

It can be written as a sum of positive squares in 2 ways, for example, as 2243537956 + 4517318521 = 47366^2 + 67211^2 .

It is a cyclic number.

It is not a de Polignac number, because 6760856477 - 2²² = 6756662173 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 (6760856471) 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, 2930702 + ... + 2933007.

It is an arithmetic number, because the mean of its divisors is an integer number (1691680335).

Almost surely, 2^6760856477 is an apocalyptic number.

It is an amenable number.

6760856477 is a deficient number, since it is larger than the sum of its proper divisors (5864863).

6760856477 is a wasteful number, since it uses less digits than its factorization.

6760856477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5864862.

The product of its (nonzero) digits is 11854080, while the sum is 56.

The square root of 6760856477 is about 82224.4274957266. The cubic root of 6760856477 is about 1890.8942398202.

The spelling of 6760856477 in words is "six billion, seven hundred sixty million, eight hundred fifty-six thousand, four hundred seventy-seven".