7140713 has 8 divisors (see below), whose sum is σ = 7550400. Its totient is φ = 6734448.

The previous prime is 7140701. The next prime is 7140733. The reversal of 7140713 is 3170417.

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

It is a cyclic number.

It is not a de Polignac number, because 7140713 - 2⁸ = 7140457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7140733) 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, 4283 + ... + 5711.

It is an arithmetic number, because the mean of its divisors is an integer number (943800).

Almost surely, 2^7140713 is an apocalyptic number.

It is an amenable number.

7140713 is a deficient number, since it is larger than the sum of its proper divisors (409687).

7140713 is a wasteful number, since it uses less digits than its factorization.

7140713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711.

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 7140713 is about 2672.2112566188. The cubic root of 7140713 is about 192.5664065039.

The spelling of 7140713 in words is "seven million, one hundred forty thousand, seven hundred thirteen".