2016736 has 48 divisors (see below), whose sum is σ = 4354560. Its totient is φ = 915840.

The previous prime is 2016733. The next prime is 2016739. The reversal of 2016736 is 6376102.

It is an interprime number because it is at equal distance from previous prime (2016733) and next prime (2016739).

It is a self number, because there is not a number n which added to its sum of digits gives 2016736.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18795 + ... + 18901.

It is an arithmetic number, because the mean of its divisors is an integer number (90720).

2^2016736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2016736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2177280).

2016736 is an abundant number, since it is smaller than the sum of its proper divisors (2337824).

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

2016736 is a wasteful number, since it uses less digits than its factorization.

2016736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 2016736 is about 1420.1183049310. The cubic root of 2016736 is about 126.3425632330.

The spelling of 2016736 in words is "two million, sixteen thousand, seven hundred thirty-six".