7082243 has 4 divisors (see below), whose sum is σ = 8094000. Its totient is φ = 6070488.

The previous prime is 7082237. The next prime is 7082249. The reversal of 7082243 is 3422807.

7082243 is nontrivially palindromic in base 11.

7082243 is digitally balanced in base 3, 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.

It is an interprime number because it is at equal distance from previous prime (7082237) and next prime (7082249).

It is a cyclic number.

It is not a de Polignac number, because 7082243 - 2⁴ = 7082227 is a prime.

It is a super-2 number, since 2×7082243² = 100316331822098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7082249) 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, 505868 + ... + 505881.

It is an arithmetic number, because the mean of its divisors is an integer number (2023500).

Almost surely, 2^7082243 is an apocalyptic number.

7082243 is a deficient number, since it is larger than the sum of its proper divisors (1011757).

7082243 is a wasteful number, since it uses less digits than its factorization.

7082243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011756.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 7082243 is about 2661.2483912630. The cubic root of 7082243 is about 192.0393709048.

The spelling of 7082243 in words is "seven million, eighty-two thousand, two hundred forty-three".