6492993275 has 12 divisors (see below), whose sum is σ = 8134317912. Its totient is φ = 5140842240.

The previous prime is 6492993259. The next prime is 6492993281. The reversal of 6492993275 is 5723992946.

It is a happy number.

It is not a de Polignac number, because 6492993275 - 2⁴ = 6492993259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6492993275.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1336337 + ... + 1341186.

It is an arithmetic number, because the mean of its divisors is an integer number (677859826).

Almost surely, 2^6492993275 is an apocalyptic number.

6492993275 is a deficient number, since it is larger than the sum of its proper divisors (1641324637).

6492993275 is a wasteful number, since it uses less digits than its factorization.

6492993275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2677630 (or 2677625 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 56.

The square root of 6492993275 is about 80579.1119025272. Note that the first 3 decimals coincide. The cubic root of 6492993275 is about 1865.5847557925.

The spelling of 6492993275 in words is "six billion, four hundred ninety-two million, nine hundred ninety-three thousand, two hundred seventy-five".