16706934 has 12 divisors (see below), whose sum is σ = 36198396. Its totient is φ = 5568972.

The previous prime is 16706927. The next prime is 16706953. The reversal of 16706934 is 43960761.

It is a Curzon number.

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 464064 + ... + 464099.

It is an arithmetic number, because the mean of its divisors is an integer number (3016533).

Almost surely, 2^16706934 is an apocalyptic number.

16706934 is an abundant number, since it is smaller than the sum of its proper divisors (19491462).

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

16706934 is a wasteful number, since it uses less digits than its factorization.

16706934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928171 (or 928168 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 16706934 is about 4087.4116504213. The cubic root of 16706934 is about 255.6420269304.

The spelling of 16706934 in words is "sixteen million, seven hundred six thousand, nine hundred thirty-four".