7782793116 has 24 divisors (see below), whose sum is σ = 20754115200. Its totient is φ = 2223655152.

The previous prime is 7782793079. The next prime is 7782793169. The reversal of 7782793116 is 6113972877.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46326066 + ... + 46326233.

It is an arithmetic number, because the mean of its divisors is an integer number (864754800).

Almost surely, 2^7782793116 is an apocalyptic number.

It is an amenable number.

7782793116 is an abundant number, since it is smaller than the sum of its proper divisors (12971322084).

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

7782793116 is a wasteful number, since it uses less digits than its factorization.

7782793116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92652313 (or 92652311 counting only the distinct ones).

The product of its digits is 889056, while the sum is 51.

The square root of 7782793116 is about 88220.1400815029. The cubic root of 7782793116 is about 1981.7330943539.

The spelling of 7782793116 in words is "seven billion, seven hundred eighty-two million, seven hundred ninety-three thousand, one hundred sixteen".