2105536 has 28 divisors (see below), whose sum is σ = 4224528. Its totient is φ = 1041152.

The previous prime is 2105513. The next prime is 2105549. The reversal of 2105536 is 6355012.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10590 + ... + 10786.

It is an arithmetic number, because the mean of its divisors is an integer number (150876).

2^2105536 is an apocalyptic number.

It is an amenable number.

2105536 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

2105536 is a wasteful number, since it uses less digits than its factorization.

2105536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 2105536 is about 1451.0465188959. The cubic root of 2105536 is about 128.1703461145.

The spelling of 2105536 in words is "two million, one hundred five thousand, five hundred thirty-six".