16073816 has 16 divisors (see below), whose sum is σ = 32878440. Its totient is φ = 7306240.

The previous prime is 16073809. The next prime is 16073819. The reversal of 16073816 is 61837061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16073819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91241 + ... + 91416.

Almost surely, 2^16073816 is an apocalyptic number.

It is an amenable number.

16073816 is an abundant number, since it is smaller than the sum of its proper divisors (16804624).

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

16073816 is a wasteful number, since it uses less digits than its factorization.

16073816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182674 (or 182670 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 16073816 is about 4009.2163822872. The cubic root of 16073816 is about 252.3711252939.

The spelling of 16073816 in words is "sixteen million, seventy-three thousand, eight hundred sixteen".