7116309372 has 24 divisors (see below), whose sum is σ = 16608490192. Its totient is φ = 2371564800.

The previous prime is 7116309353. The next prime is 7116309379. The reversal of 7116309372 is 2739036117.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 7116309372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7116309379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10279 + ... + 119742.

Almost surely, 2^7116309372 is an apocalyptic number.

It is an amenable number.

7116309372 is an abundant number, since it is smaller than the sum of its proper divisors (9492180820).

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

7116309372 is a wasteful number, since it uses less digits than its factorization.

7116309372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134589 (or 134587 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 7116309372 is about 84358.2205359976. The cubic root of 7116309372 is about 1923.4678872919.

The spelling of 7116309372 in words is "seven billion, one hundred sixteen million, three hundred nine thousand, three hundred seventy-two".