2113041 has 8 divisors (see below), whose sum is σ = 3219904. Its totient is φ = 1207440.

The previous prime is 2113039. The next prime is 2113043. The reversal of 2113041 is 1403112.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2113039) and next prime (2113043).

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

It is not a de Polignac number, because 2113041 - 2¹ = 2113039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2113043) 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, 50290 + ... + 50331.

It is an arithmetic number, because the mean of its divisors is an integer number (402488).

2^2113041 is an apocalyptic number.

2113041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2113041 is a deficient number, since it is larger than the sum of its proper divisors (1106863).

2113041 is a wasteful number, since it uses less digits than its factorization.

2113041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100631.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2113041 is about 1453.6302831188. The cubic root of 2113041 is about 128.3224495558.

Adding to 2113041 its reverse (1403112), we get a palindrome (3516153).

The spelling of 2113041 in words is "two million, one hundred thirteen thousand, forty-one".