2041005 has 8 divisors (see below), whose sum is σ = 3265632. Its totient is φ = 1088528.

The previous prime is 2041001. The next prime is 2041027. The reversal of 2041005 is 5001402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2041005 - 2² = 2041001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68019 + ... + 68048.

It is an arithmetic number, because the mean of its divisors is an integer number (408204).

2^2041005 is an apocalyptic number.

It is an amenable number.

2041005 is a deficient number, since it is larger than the sum of its proper divisors (1224627).

2041005 is a wasteful number, since it uses less digits than its factorization.

2041005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136075.

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 2041005 is about 1428.6374627595. The cubic root of 2041005 is about 126.8473375916.

Adding to 2041005 its reverse (5001402), we get a palindrome (7042407).

The spelling of 2041005 in words is "two million, forty-one thousand, five".