6492935779 has 8 divisors (see below), whose sum is σ = 7097753088. Its totient is φ = 5890543560.

The previous prime is 6492935753. The next prime is 6492935789. The reversal of 6492935779 is 9775392946.

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

It is not a de Polignac number, because 6492935779 - 2⁷ = 6492935651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6492935789) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 600667 + ... + 611380.

It is an arithmetic number, because the mean of its divisors is an integer number (887219136).

Almost surely, 2^6492935779 is an apocalyptic number.

6492935779 is a deficient number, since it is larger than the sum of its proper divisors (604817309).

6492935779 is a wasteful number, since it uses less digits than its factorization.

6492935779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212545.

The product of its digits is 25719120, while the sum is 61.

The square root of 6492935779 is about 80578.7551343405. The cubic root of 6492935779 is about 1865.5792491398.

The spelling of 6492935779 in words is "six billion, four hundred ninety-two million, nine hundred thirty-five thousand, seven hundred seventy-nine".