7343113 has 4 divisors (see below), whose sum is σ = 7354180. Its totient is φ = 7332048.

The previous prime is 7343111. The next prime is 7343159. The reversal of 7343113 is 3113437.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2199289 + 5143824 = 1483^2 + 2268^2 .

It is a cyclic number.

It is not a de Polignac number, because 7343113 - 2¹ = 7343111 is a prime.

It is a Duffinian number.

7343113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (7343111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4470 + ... + 5887.

It is an arithmetic number, because the mean of its divisors is an integer number (1838545).

Almost surely, 2^7343113 is an apocalyptic number.

It is an amenable number.

7343113 is a deficient number, since it is larger than the sum of its proper divisors (11067).

7343113 is a wasteful number, since it uses less digits than its factorization.

7343113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11066.

The product of its digits is 756, while the sum is 22.

The square root of 7343113 is about 2709.8178905602. The cubic root of 7343113 is about 194.3688822287.

The spelling of 7343113 in words is "seven million, three hundred forty-three thousand, one hundred thirteen".