2099041 has 16 divisors (see below), whose sum is σ = 2626560. Its totient is φ = 1635840.

The previous prime is 2099033. The next prime is 2099059. The reversal of 2099041 is 1409902.

It is a cyclic number.

It is not a de Polignac number, because 2099041 - 2³ = 2099033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2098997 and 2099015.

It is not an unprimeable number, because it can be changed into a prime (2099021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3405 + ... + 3973.

It is an arithmetic number, because the mean of its divisors is an integer number (164160).

2^2099041 is an apocalyptic number.

It is an amenable number.

2099041 is a deficient number, since it is larger than the sum of its proper divisors (527519).

2099041 is a wasteful number, since it uses less digits than its factorization.

2099041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 2099041 is about 1448.8067503984. The cubic root of 2099041 is about 128.0384202701.

The spelling of 2099041 in words is "two million, ninety-nine thousand, forty-one".