7118959 has 4 divisors (see below), whose sum is σ = 7133616. Its totient is φ = 7104304.

The previous prime is 7118921. The next prime is 7118963. The reversal of 7118959 is 9598117.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9598117 = 281 ⋅34157.

It is a cyclic number.

It is not a de Polignac number, because 7118959 - 2¹¹ = 7116911 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 (7118159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6574 + ... + 7579.

It is an arithmetic number, because the mean of its divisors is an integer number (1783404).

Almost surely, 2^7118959 is an apocalyptic number.

7118959 is a deficient number, since it is larger than the sum of its proper divisors (14657).

7118959 is a wasteful number, since it uses less digits than its factorization.

7118959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14656.

The product of its digits is 22680, while the sum is 40.

The square root of 7118959 is about 2668.1377400727. The cubic root of 7118959 is about 192.3706580399.

The spelling of 7118959 in words is "seven million, one hundred eighteen thousand, nine hundred fifty-nine".