7113315 has 32 divisors (see below), whose sum is σ = 13075200. Its totient is φ = 3265920.

The previous prime is 7113313. The next prime is 7113319. The reversal of 7113315 is 5133117.

It is not a de Polignac number, because 7113315 - 2¹ = 7113313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7113291 and 7113300.

It is not an unprimeable number, because it can be changed into a prime (7113311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2001 + ... + 4269.

It is an arithmetic number, because the mean of its divisors is an integer number (408600).

Almost surely, 2^7113315 is an apocalyptic number.

7113315 is a deficient number, since it is larger than the sum of its proper divisors (5961885).

7113315 is a wasteful number, since it uses less digits than its factorization.

7113315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2307.

The product of its digits is 315, while the sum is 21.

The square root of 7113315 is about 2667.0798638211. The cubic root of 7113315 is about 192.3198066420.

The spelling of 7113315 in words is "seven million, one hundred thirteen thousand, three hundred fifteen".