7118768 has 20 divisors (see below), whose sum is σ = 14519160. Its totient is φ = 3371904.

The previous prime is 7118737. The next prime is 7118791. The reversal of 7118768 is 8678117.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11405 + ... + 12012.

It is an arithmetic number, because the mean of its divisors is an integer number (725958).

Almost surely, 2^7118768 is an apocalyptic number.

It is an amenable number.

7118768 is an abundant number, since it is smaller than the sum of its proper divisors (7400392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7118768 is a wasteful number, since it uses less digits than its factorization.

7118768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23444 (or 23438 counting only the distinct ones).

The product of its digits is 18816, while the sum is 38.

The square root of 7118768 is about 2668.1019470777. The cubic root of 7118768 is about 192.3689376046.

It can be divided in two parts, 71187 and 68, that multiplied together give a triangular number (4840716 = T₃₁₁₁).

The spelling of 7118768 in words is "seven million, one hundred eighteen thousand, seven hundred sixty-eight".