16972202 has 16 divisors (see below), whose sum is σ = 27767040. Its totient is φ = 7733232.

The previous prime is 16972169. The next prime is 16972223. The reversal of 16972202 is 20227961.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2078 + ... + 6185.

It is an arithmetic number, because the mean of its divisors is an integer number (1735440).

Almost surely, 2^16972202 is an apocalyptic number.

16972202 is a deficient number, since it is larger than the sum of its proper divisors (10794838).

16972202 is a wasteful number, since it uses less digits than its factorization.

16972202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8357.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 16972202 is about 4119.7332437914. The cubic root of 16972202 is about 256.9879326345.

The spelling of 16972202 in words is "sixteen million, nine hundred seventy-two thousand, two hundred two".