7799847063 has 8 divisors (see below), whose sum is σ = 10525095168. Its totient is φ = 5137248504.

The previous prime is 7799847017. The next prime is 7799847067. The reversal of 7799847063 is 3607489977.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7799847063 - 2¹⁰ = 7799846039 is a prime.

It is a super-2 number, since 2×7799847063² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7799846988 and 7799847006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7799847067) 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, 15662095 + ... + 15662592.

It is an arithmetic number, because the mean of its divisors is an integer number (1315636896).

Almost surely, 2^7799847063 is an apocalyptic number.

7799847063 is a deficient number, since it is larger than the sum of its proper divisors (2725248105).

7799847063 is a wasteful number, since it uses less digits than its factorization.

7799847063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31324773.

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

The square root of 7799847063 is about 88316.7428237704. The cubic root of 7799847063 is about 1983.1795209077.

The spelling of 7799847063 in words is "seven billion, seven hundred ninety-nine million, eight hundred forty-seven thousand, sixty-three".