2982013 has 4 divisors (see below), whose sum is σ = 3019840. Its totient is φ = 2944188.

The previous prime is 2982011. The next prime is 2982017. The reversal of 2982013 is 3102892.

2982013 is nontrivially palindromic in base 6.

2982013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2982013 - 2¹ = 2982011 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2982011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18795 + ... + 18952.

It is an arithmetic number, because the mean of its divisors is an integer number (754960).

2^2982013 is an apocalyptic number.

It is an amenable number.

2982013 is a deficient number, since it is larger than the sum of its proper divisors (37827).

2982013 is an equidigital number, since it uses as much as digits as its factorization.

2982013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37826.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 2982013 is about 1726.8506015287. The cubic root of 2982013 is about 143.9361374482.

The spelling of 2982013 in words is "two million, nine hundred eighty-two thousand, thirteen".