6812746760 has 16 divisors (see below), whose sum is σ = 15328680300. Its totient is φ = 2725098688.

The previous prime is 6812746751. The next prime is 6812746769. The reversal of 6812746760 is 676472186.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6812746751) and next prime (6812746769).

It can be written as a sum of positive squares in 2 ways, for example, as 6732858916 + 79887844 = 82054^2 + 8938^2 .

It is not an unprimeable number, because it can be changed into a prime (6812746769) 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, 85159295 + ... + 85159374.

Almost surely, 2^6812746760 is an apocalyptic number.

It is an amenable number.

6812746760 is an abundant number, since it is smaller than the sum of its proper divisors (8515933540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6812746760 is a wasteful number, since it uses less digits than its factorization.

6812746760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170318680 (or 170318676 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 6812746760 is about 82539.3649115378. The cubic root of 6812746760 is about 1895.7195198634.

The spelling of 6812746760 in words is "six billion, eight hundred twelve million, seven hundred forty-six thousand, seven hundred sixty".