2036986 has 16 divisors (see below), whose sum is σ = 3536064. Its totient is φ = 861984.

The previous prime is 2036977. The next prime is 2036987. The reversal of 2036986 is 6896302.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2036987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286 + ... + 2038.

It is an arithmetic number, because the mean of its divisors is an integer number (221004).

2^2036986 is an apocalyptic number.

2036986 is a deficient number, since it is larger than the sum of its proper divisors (1499078).

2036986 is a wasteful number, since it uses less digits than its factorization.

2036986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 2036986 is about 1427.2301846584. The cubic root of 2036986 is about 126.7640233360.

The spelling of 2036986 in words is "two million, thirty-six thousand, nine hundred eighty-six".