2442013 has 24 divisors (see below), whose sum is σ = 3109920. Its totient is φ = 1905120.

The previous prime is 2441987. The next prime is 2442017. The reversal of 2442013 is 3102442.

It is a de Polignac number, because none of the positive numbers 2^k-2442013 is a prime.

2442013 is a modest number, since divided by 2013 gives 244 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40003 + ... + 40063.

It is an arithmetic number, because the mean of its divisors is an integer number (129580).

2^2442013 is an apocalyptic number.

It is an amenable number.

2442013 is a deficient number, since it is larger than the sum of its proper divisors (667907).

2442013 is a wasteful number, since it uses less digits than its factorization.

2442013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2442013 is about 1562.6941479381. The cubic root of 2442013 is about 134.6633220041.

Adding to 2442013 its reverse (3102442), we get a palindrome (5544455).

The spelling of 2442013 in words is "two million, four hundred forty-two thousand, thirteen".