16969429676 has 12 divisors (see below), whose sum is σ = 29777421408. Its totient is φ = 8461594992.

The previous prime is 16969429651. The next prime is 16969429709. The reversal of 16969429676 is 67692496961.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5778311 + ... + 5781246.

It is an arithmetic number, because the mean of its divisors is an integer number (2481451784).

Almost surely, 2^16969429676 is an apocalyptic number.

It is an amenable number.

16969429676 is a deficient number, since it is larger than the sum of its proper divisors (12807991732).

16969429676 is a wasteful number, since it uses less digits than its factorization.

16969429676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11559928 (or 11559926 counting only the distinct ones).

The product of its digits is 52907904, while the sum is 65.

The spelling of 16969429676 in words is "sixteen billion, nine hundred sixty-nine million, four hundred twenty-nine thousand, six hundred seventy-six".