7113115 has 8 divisors (see below), whose sum is σ = 8572608. Its totient is φ = 5665920.

The previous prime is 7113109. The next prime is 7113133. The reversal of 7113115 is 5113117.

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

It is not a de Polignac number, because 7113115 - 2⁹ = 7112603 is a prime.

It is a Duffinian number.

7113115 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 7113092 and 7113101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1747 + ... + 4156.

It is an arithmetic number, because the mean of its divisors is an integer number (1071576).

Almost surely, 2^7113115 is an apocalyptic number.

7113115 is a deficient number, since it is larger than the sum of its proper divisors (1459493).

7113115 is a wasteful number, since it uses less digits than its factorization.

7113115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6149.

The product of its digits is 105, while the sum is 19.

The square root of 7113115 is about 2667.0423693672. The cubic root of 7113115 is about 192.3180041855.

The spelling of 7113115 in words is "seven million, one hundred thirteen thousand, one hundred fifteen".