8689376 has 48 divisors (see below), whose sum is σ = 18098640. Its totient is φ = 4101120.

The previous prime is 8689349. The next prime is 8689399. The reversal of 8689376 is 6739868.

8689376 is nontrivially palindromic in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 8689376.

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, 48455 + ... + 48633.

It is an arithmetic number, because the mean of its divisors is an integer number (377055).

Almost surely, 2^8689376 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 8689376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9049320).

8689376 is an abundant number, since it is smaller than the sum of its proper divisors (9409264).

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

8689376 is a wasteful number, since it uses less digits than its factorization.

8689376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267 (or 259 counting only the distinct ones).

The product of its digits is 435456, while the sum is 47.

The square root of 8689376 is about 2947.7747539458. The cubic root of 8689376 is about 205.5872591740.

The spelling of 8689376 in words is "eight million, six hundred eighty-nine thousand, three hundred seventy-six".