16973108 has 12 divisors (see below), whose sum is σ = 29853600. Its totient is φ = 8443512.

The previous prime is 16973107. The next prime is 16973119. The reversal of 16973108 is 80137961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16973107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9866 + ... + 11457.

It is an arithmetic number, because the mean of its divisors is an integer number (2487800).

Almost surely, 2^16973108 is an apocalyptic number.

It is an amenable number.

16973108 is a deficient number, since it is larger than the sum of its proper divisors (12880492).

16973108 is a wasteful number, since it uses less digits than its factorization.

16973108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21526 (or 21524 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 16973108 is about 4119.8432008998. The cubic root of 16973108 is about 256.9925053455.

The spelling of 16973108 in words is "sixteen million, nine hundred seventy-three thousand, one hundred eight".