16839000508 has 24 divisors (see below), whose sum is σ = 32211648000. Its totient is φ = 7638742320.

The previous prime is 16839000469. The next prime is 16839000533. The reversal of 16839000508 is 80500093861.

It is a happy number.

It is a congruent number.

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, 361516 + ... + 405427.

It is an arithmetic number, because the mean of its divisors is an integer number (1342152000).

Almost surely, 2^16839000508 is an apocalyptic number.

It is an amenable number.

16839000508 is a deficient number, since it is larger than the sum of its proper divisors (15372647492).

16839000508 is a wasteful number, since it uses less digits than its factorization.

16839000508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767457 (or 767455 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 40.

The spelling of 16839000508 in words is "sixteen billion, eight hundred thirty-nine million, five hundred eight", and thus it is an aban number.