12118264 has 8 divisors (see below), whose sum is σ = 22721760. Its totient is φ = 6059128.

The previous prime is 12118243. The next prime is 12118273. The reversal of 12118264 is 46281121.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 757384 + ... + 757399.

It is an arithmetic number, because the mean of its divisors is an integer number (2840220).

Almost surely, 2^12118264 is an apocalyptic number.

It is an amenable number.

12118264 is a deficient number, since it is larger than the sum of its proper divisors (10603496).

12118264 is a wasteful number, since it uses less digits than its factorization.

12118264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514789 (or 1514785 counting only the distinct ones).

The product of its digits is 768, while the sum is 25.

The square root of 12118264 is about 3481.1297016917. The cubic root of 12118264 is about 229.6924939047.

Adding to 12118264 its reverse (46281121), we get a palindrome (58399385).

The spelling of 12118264 in words is "twelve million, one hundred eighteen thousand, two hundred sixty-four".