6779002 has 8 divisors (see below), whose sum is σ = 10192500. Its totient is φ = 3381504.

The previous prime is 6778973. The next prime is 6779023. The reversal of 6779002 is 2009776.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6395841 + 383161 = 2529^2 + 619^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2877 + ... + 4672.

Almost surely, 2^6779002 is an apocalyptic number.

6779002 is a deficient number, since it is larger than the sum of its proper divisors (3413498).

6779002 is a wasteful number, since it uses less digits than its factorization.

6779002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8000.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 6779002 is about 2603.6516664101. The cubic root of 6779002 is about 189.2584391288.

The spelling of 6779002 in words is "six million, seven hundred seventy-nine thousand, two".