6694096416 has 96 divisors (see below), whose sum is σ = 21139292160. Its totient is φ = 1811932416.

The previous prime is 6694096403. The next prime is 6694096439. The reversal of 6694096416 is 6146904966.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249376 + ... + 274911.

It is an arithmetic number, because the mean of its divisors is an integer number (220200960).

Almost surely, 2^6694096416 is an apocalyptic number.

It is an amenable number.

6694096416 is an abundant number, since it is smaller than the sum of its proper divisors (14445195744).

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

6694096416 is a wasteful number, since it uses less digits than its factorization.

6694096416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524326 (or 524318 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 51.

The square root of 6694096416 is about 81817.4578925549. The cubic root of 6694096416 is about 1884.6497639347.

The spelling of 6694096416 in words is "six billion, six hundred ninety-four million, ninety-six thousand, four hundred sixteen".