16382934 has 48 divisors (see below), whose sum is σ = 38626848. Its totient is φ = 4997376.

The previous prime is 16382909. The next prime is 16382963. The reversal of 16382934 is 43928361.

It is a congruent number.

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, 10599 + ... + 12045.

It is an arithmetic number, because the mean of its divisors is an integer number (804726).

Almost surely, 2^16382934 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16382934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19313424).

16382934 is an abundant number, since it is smaller than the sum of its proper divisors (22243914).

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

16382934 is a wasteful number, since it uses less digits than its factorization.

16382934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1509 (or 1506 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 16382934 is about 4047.5837236554. The cubic root of 16382934 is about 253.9786598311.

The spelling of 16382934 in words is "sixteen million, three hundred eighty-two thousand, nine hundred thirty-four".