7327157796 has 216 divisors, whose sum is σ = 22500092160. Its totient is φ = 1969132032.

The previous prime is 7327157759. The next prime is 7327157837. The reversal of 7327157796 is 6977517237.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 21742140 + ... + 21742476.

Almost surely, 2^7327157796 is an apocalyptic number.

7327157796 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7327157796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11250046080).

7327157796 is an abundant number, since it is smaller than the sum of its proper divisors (15172934364).

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

7327157796 is a wasteful number, since it uses less digits than its factorization.

7327157796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631 (or 607 counting only the distinct ones).

The product of its digits is 3889620, while the sum is 54.

The square root of 7327157796 is about 85598.8188937207. The cubic root of 7327157796 is about 1942.2800446623.

The spelling of 7327157796 in words is "seven billion, three hundred twenty-seven million, one hundred fifty-seven thousand, seven hundred ninety-six".