8676731448 has 192 divisors, whose sum is σ = 30586291200. Its totient is φ = 2253666240.

The previous prime is 8676731431. The next prime is 8676731467. The reversal of 8676731448 is 8441376768.

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

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 8676731394 and 8676731403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79161 + ... + 153687.

It is an arithmetic number, because the mean of its divisors is an integer number (159303600).

Almost surely, 2^8676731448 is an apocalyptic number.

8676731448 is a gapful number since it is divisible by the number (88) 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 8676731448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15293145600).

8676731448 is an abundant number, since it is smaller than the sum of its proper divisors (21909559752).

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

8676731448 is a wasteful number, since it uses less digits than its factorization.

8676731448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74567 (or 74550 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 54.

The square root of 8676731448 is about 93148.9744871086. The cubic root of 8676731448 is about 2054.8748903535.

The spelling of 8676731448 in words is "eight billion, six hundred seventy-six million, seven hundred thirty-one thousand, four hundred forty-eight".