16703116 has 6 divisors (see below), whose sum is σ = 29230460. Its totient is φ = 8351556.

The previous prime is 16703111. The next prime is 16703117. The reversal of 16703116 is 61130761.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16703111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2087886 + ... + 2087893.

Almost surely, 2^16703116 is an apocalyptic number.

It is an amenable number.

16703116 is a deficient number, since it is larger than the sum of its proper divisors (12527344).

16703116 is a wasteful number, since it uses less digits than its factorization.

16703116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4175783 (or 4175781 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 16703116 is about 4086.9445800011. The cubic root of 16703116 is about 255.6225516710.

Adding to 16703116 its reverse (61130761), we get a palindrome (77833877).

The spelling of 16703116 in words is "sixteen million, seven hundred three thousand, one hundred sixteen".