7245343 has 8 divisors (see below), whose sum is σ = 8305280. Its totient is φ = 6191640.

The previous prime is 7245317. The next prime is 7245353. The reversal of 7245343 is 3435427.

7245343 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7245343 - 2⁵ = 7245311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7245353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1288 + ... + 4018.

It is an arithmetic number, because the mean of its divisors is an integer number (1038160).

Almost surely, 2^7245343 is an apocalyptic number.

7245343 is a deficient number, since it is larger than the sum of its proper divisors (1059937).

7245343 is a wasteful number, since it uses less digits than its factorization.

7245343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3117.

The product of its digits is 10080, while the sum is 28.

The square root of 7245343 is about 2691.7174814605. The cubic root of 7245343 is about 193.5023825287.

It can be divided in two parts, 7 and 245343, that added together give a triangular number (245350 = T₇₀₀).

The spelling of 7245343 in words is "seven million, two hundred forty-five thousand, three hundred forty-three".