2113341 has 4 divisors (see below), whose sum is σ = 2817792. Its totient is φ = 1408892.

The previous prime is 2113337. The next prime is 2113343. The reversal of 2113341 is 1433112.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2113341 - 2² = 2113337 is a prime.

It is a D-number.

2113341 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2113341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352221 + ... + 352226.

It is an arithmetic number, because the mean of its divisors is an integer number (704448).

2^2113341 is an apocalyptic number.

It is an amenable number.

2113341 is a deficient number, since it is larger than the sum of its proper divisors (704451).

2113341 is an equidigital number, since it uses as much as digits as its factorization.

2113341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704450.

The product of its digits is 72, while the sum is 15.

The square root of 2113341 is about 1453.7334693815. The cubic root of 2113341 is about 128.3285221487.

Adding to 2113341 its reverse (1433112), we get a palindrome (3546453).

The spelling of 2113341 in words is "two million, one hundred thirteen thousand, three hundred forty-one".