16246109828 has 24 divisors (see below), whose sum is σ = 32229126720. Its totient is φ = 7103561760.

The previous prime is 16246109797. The next prime is 16246109833. The reversal of 16246109828 is 82890164261.

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, 8220728 + ... + 8222703.

It is an arithmetic number, because the mean of its divisors is an integer number (1342880280).

Almost surely, 2^16246109828 is an apocalyptic number.

It is an amenable number.

16246109828 is a deficient number, since it is larger than the sum of its proper divisors (15983016892).

16246109828 is a wasteful number, since it uses less digits than its factorization.

16246109828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16443467 (or 16443465 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 47.

The spelling of 16246109828 in words is "sixteen billion, two hundred forty-six million, one hundred nine thousand, eight hundred twenty-eight".