6496116946 has 16 divisors (see below), whose sum is σ = 10635831360. Its totient is φ = 2951163280.

The previous prime is 6496116931. The next prime is 6496116997.

6496116946 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×6496116946² = 84399070752216733832, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6496116893 and 6496116902.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39301 + ... + 120568.

It is an arithmetic number, because the mean of its divisors is an integer number (664739460).

Almost surely, 2^6496116946 is an apocalyptic number.

6496116946 is a deficient number, since it is larger than the sum of its proper divisors (4139714414).

6496116946 is a wasteful number, since it uses less digits than its factorization.

6496116946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161729.

The product of its digits is 1679616, while the sum is 52.

The square root of 6496116946 is about 80598.4922067404. The cubic root of 6496116946 is about 1865.8838750894.

The spelling of 6496116946 in words is "six billion, four hundred ninety-six million, one hundred sixteen thousand, nine hundred forty-six".