7936798272 has 224 divisors, whose sum is σ = 23480865408. Its totient is φ = 2350301184.

The previous prime is 7936798231. The next prime is 7936798277. The reversal of 7936798272 is 2728976397.

It is not an unprimeable number, because it can be changed into a prime (7936798277) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7834438 + ... + 7835450.

It is an arithmetic number, because the mean of its divisors is an integer number (104825292).

Almost surely, 2^7936798272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7936798272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11740432704).

7936798272 is an abundant number, since it is smaller than the sum of its proper divisors (15544067136).

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

7936798272 is a wasteful number, since it uses less digits than its factorization.

7936798272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157 (or 1147 counting only the distinct ones).

The product of its digits is 16003008, while the sum is 60.

The square root of 7936798272 is about 89088.7101264801. The cubic root of 7936798272 is about 1994.7192584895.

The spelling of 7936798272 in words is "seven billion, nine hundred thirty-six million, seven hundred ninety-eight thousand, two hundred seventy-two".