2016902 has 4 divisors (see below), whose sum is σ = 3025356. Its totient is φ = 1008450.

The previous prime is 2016881. The next prime is 2016919. The reversal of 2016902 is 2096102.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2096102 = 2 ⋅1048051.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 504224 + ... + 504227.

It is an arithmetic number, because the mean of its divisors is an integer number (756339).

2^2016902 is an apocalyptic number.

2016902 is a deficient number, since it is larger than the sum of its proper divisors (1008454).

2016902 is a wasteful number, since it uses less digits than its factorization.

2016902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008453.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 2016902 is about 1420.1767495632. The cubic root of 2016902 is about 126.3460296081.

The spelling of 2016902 in words is "two million, sixteen thousand, nine hundred two".