6494161116 has 24 divisors (see below), whose sum is σ = 15562585360. Its totient is φ = 2106214272.

The previous prime is 6494161111. The next prime is 6494161151. The reversal of 6494161116 is 6111614946.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6494161111) 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, 7312801 + ... + 7313688.

Almost surely, 2^6494161116 is an apocalyptic number.

It is an amenable number.

6494161116 is an abundant number, since it is smaller than the sum of its proper divisors (9068424244).

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

6494161116 is a wasteful number, since it uses less digits than its factorization.

6494161116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14626533 (or 14626531 counting only the distinct ones).

The product of its digits is 31104, while the sum is 39.

The square root of 6494161116 is about 80586.3581259260. The cubic root of 6494161116 is about 1865.6965981876.

The spelling of 6494161116 in words is "six billion, four hundred ninety-four million, one hundred sixty-one thousand, one hundred sixteen".