16483816 has 16 divisors (see below), whose sum is σ = 31904640. Its totient is φ = 7975920.

The previous prime is 16483787. The next prime is 16483823. The reversal of 16483816 is 61838461.

16483816 is nontrivially palindromic in base 5.

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, 32986 + ... + 33481.

It is an arithmetic number, because the mean of its divisors is an integer number (1994040).

Almost surely, 2^16483816 is an apocalyptic number.

It is an amenable number.

16483816 is a deficient number, since it is larger than the sum of its proper divisors (15420824).

16483816 is a wasteful number, since it uses less digits than its factorization.

16483816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66504 (or 66500 counting only the distinct ones).

The product of its digits is 27648, while the sum is 37.

The square root of 16483816 is about 4060.0266008981. The cubic root of 16483816 is about 254.4989057429.

The spelling of 16483816 in words is "sixteen million, four hundred eighty-three thousand, eight hundred sixteen".