2005936 has 10 divisors (see below), whose sum is σ = 3886532. Its totient is φ = 1002960.

The previous prime is 2005931. The next prime is 2005937. The reversal of 2005936 is 6395002.

It is a self number, because there is not a number n which added to its sum of digits gives 2005936.

It is not an unprimeable number, because it can be changed into a prime (2005931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62670 + ... + 62701.

2^2005936 is an apocalyptic number.

It is an amenable number.

2005936 is a deficient number, since it is larger than the sum of its proper divisors (1880596).

2005936 is a wasteful number, since it uses less digits than its factorization.

2005936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125379 (or 125373 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 2005936 is about 1416.3107003762. The cubic root of 2005936 is about 126.1166300630.

The spelling of 2005936 in words is "two million, five thousand, nine hundred thirty-six".