16913106 has 48 divisors (see below), whose sum is σ = 42120000. Its totient is φ = 4804704.

The previous prime is 16913093. The next prime is 16913111. The reversal of 16913106 is 60131961.

It is a self number, because there is not a number n which added to its sum of digits gives 16913106.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33645 + ... + 34143.

It is an arithmetic number, because the mean of its divisors is an integer number (877500).

Almost surely, 2^16913106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16913106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21060000).

16913106 is an abundant number, since it is smaller than the sum of its proper divisors (25206894).

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

16913106 is a wasteful number, since it uses less digits than its factorization.

16913106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783 (or 780 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 16913106 is about 4112.5546804875. The cubic root of 16913106 is about 256.6893145436.

The spelling of 16913106 in words is "sixteen million, nine hundred thirteen thousand, one hundred six".