7109327282 has 6 divisors (see below), whose sum is σ = 10664169789. Its totient is φ = 3554604020.

The previous prime is 7109327237. The next prime is 7109327287. The reversal of 7109327282 is 2827239017.

It can be written as a sum of positive squares in 2 ways, for example, as 6165547441 + 943779841 = 78521^2 + 30721^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=59621.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7109327287) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 89432 + ... + 149052.

Almost surely, 2^7109327282 is an apocalyptic number.

7109327282 is a deficient number, since it is larger than the sum of its proper divisors (3554842507).

7109327282 is an frugal number, since it uses more digits than its factorization.

7109327282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119244 (or 59623 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 7109327282 is about 84316.8268022463. The cubic root of 7109327282 is about 1922.8386182064.

The spelling of 7109327282 in words is "seven billion, one hundred nine million, three hundred twenty-seven thousand, two hundred eighty-two".