7112284 has 6 divisors (see below), whose sum is σ = 12446504. Its totient is φ = 3556140.

The previous prime is 7112263. The next prime is 7112297. The reversal of 7112284 is 4822117.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 889032 + ... + 889039.

Almost surely, 2^7112284 is an apocalyptic number.

It is an amenable number.

7112284 is a deficient number, since it is larger than the sum of its proper divisors (5334220).

7112284 is a wasteful number, since it uses less digits than its factorization.

7112284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778075 (or 1778073 counting only the distinct ones).

The product of its digits is 896, while the sum is 25.

The square root of 7112284 is about 2666.8865742660. The cubic root of 7112284 is about 192.3105146170.

It can be divided in two parts, 7112 and 284, that added together give a square (7396 = 86²).

The spelling of 7112284 in words is "seven million, one hundred twelve thousand, two hundred eighty-four".