16807012 has 12 divisors (see below), whose sum is σ = 30038400. Its totient is φ = 8224616.

The previous prime is 16807003. The next prime is 16807031. The reversal of 16807012 is 21070861.

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, 44512 + ... + 44887.

It is an arithmetic number, because the mean of its divisors is an integer number (2503200).

Almost surely, 2^16807012 is an apocalyptic number.

It is an amenable number.

16807012 is a deficient number, since it is larger than the sum of its proper divisors (13231388).

16807012 is a wasteful number, since it uses less digits than its factorization.

16807012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89450 (or 89448 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 16807012 is about 4099.6355935619. The cubic root of 16807012 is about 256.1514606646.

Adding to 16807012 its reverse (21070861), we get a palindrome (37877873).

The spelling of 16807012 in words is "sixteen million, eight hundred seven thousand, twelve".