6764778282 has 8 divisors (see below), whose sum is σ = 13529556576. Its totient is φ = 2254926092.

The previous prime is 6764778269. The next prime is 6764778301. The reversal of 6764778282 is 2828774676.

It is a sphenic number, since it is the product of 3 distinct primes.

6764778282 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563731518 + ... + 563731529.

It is an arithmetic number, because the mean of its divisors is an integer number (1691194572).

Almost surely, 2^6764778282 is an apocalyptic number.

6764778282 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6764778282 is a wasteful number, since it uses less digits than its factorization.

6764778282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127463052.

The product of its digits is 12644352, while the sum is 57.

The square root of 6764778282 is about 82248.2722128556. The cubic root of 6764778282 is about 1891.2597894159.

The spelling of 6764778282 in words is "six billion, seven hundred sixty-four million, seven hundred seventy-eight thousand, two hundred eighty-two".