676384848 has 90 divisors (see below), whose sum is σ = 2010961134. Its totient is φ = 212186112.

The previous prime is 676384843. The next prime is 676384853. The reversal of 676384848 is 848483676.

It is an interprime number because it is at equal distance from previous prime (676384843) and next prime (676384853).

It can be written as a sum of positive squares in 3 ways, for example, as 338854464 + 337530384 = 18408^2 + 18372^2 .

It is a junction number, because it is equal to n+sod(n) for n = 676384794 and 676384803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676384843) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 33490 + ... + 49742.

Almost surely, 2^676384848 is an apocalyptic number.

676384848 is a gapful number since it is divisible by the number (68) 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 676384848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1005480567).

676384848 is an abundant number, since it is smaller than the sum of its proper divisors (1334576286).

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

676384848 is a wasteful number, since it uses less digits than its factorization.

676384848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16301 (or 16275 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 54.

The square root of 676384848 is about 26007.3998700370. The cubic root of 676384848 is about 877.8048109509.

The spelling of 676384848 in words is "six hundred seventy-six million, three hundred eighty-four thousand, eight hundred forty-eight".