2016933 has 4 divisors (see below), whose sum is σ = 2689248. Its totient is φ = 1344620.

The previous prime is 2016923. The next prime is 2016943. The reversal of 2016933 is 3396102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2016923) and next prime (2016943).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2016933 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336153 + ... + 336158.

It is an arithmetic number, because the mean of its divisors is an integer number (672312).

2^2016933 is an apocalyptic number.

It is an amenable number.

2016933 is a deficient number, since it is larger than the sum of its proper divisors (672315).

2016933 is an equidigital number, since it uses as much as digits as its factorization.

2016933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672314.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 2016933 is about 1420.1876636558. The cubic root of 2016933 is about 126.3466769221.

It can be divided in two parts, 20169 and 33, that added together give a palindrome (20202).

The spelling of 2016933 in words is "two million, sixteen thousand, nine hundred thirty-three".