7115365 has 4 divisors (see below), whose sum is σ = 8538444. Its totient is φ = 5692288.

The previous prime is 7115363. The next prime is 7115387. The reversal of 7115365 is 5635117.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5635117 = 127 ⋅44371.

It can be written as a sum of positive squares in 2 ways, for example, as 5461569 + 1653796 = 2337^2 + 1286^2 .

It is a cyclic number.

It is not a de Polignac number, because 7115365 - 2¹ = 7115363 is a prime.

It is a super-3 number, since 3×7115365³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7115363) 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 3 ways as a sum of consecutive naturals, for example, 711532 + ... + 711541.

It is an arithmetic number, because the mean of its divisors is an integer number (2134611).

Almost surely, 2^7115365 is an apocalyptic number.

It is an amenable number.

7115365 is a deficient number, since it is larger than the sum of its proper divisors (1423079).

7115365 is a wasteful number, since it uses less digits than its factorization.

7115365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423078.

The product of its digits is 3150, while the sum is 28.

The square root of 7115365 is about 2667.4641515867. The cubic root of 7115365 is about 192.3382798731.

The spelling of 7115365 in words is "seven million, one hundred fifteen thousand, three hundred sixty-five".