7689282048 has 400 divisors, whose sum is σ = 26578685760. Its totient is φ = 2176782336.

The previous prime is 7689282047. The next prime is 7689282061. The reversal of 7689282048 is 8402829867.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nialpdrome in base 6.

It is a zygodrome in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 7689281985 and 7689282003.

It is not an unprimeable number, because it can be changed into a prime (7689282047) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 70543818 + ... + 70543926.

Almost surely, 2^7689282048 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 7689282048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13289342880).

7689282048 is an abundant number, since it is smaller than the sum of its proper divisors (18889403712).

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

7689282048 is an frugal number, since it uses more digits than its factorization.

7689282048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 54.

The square root of 7689282048 is about 87688.5514078092. The cubic root of 7689282048 is about 1973.7641831733.

The spelling of 7689282048 in words is "seven billion, six hundred eighty-nine million, two hundred eighty-two thousand, forty-eight".