8766315404 has 144 divisors (see below), whose sum is σ = 21511526400. Its totient is φ = 3074480640.

The previous prime is 8766315379. The next prime is 8766315409. The reversal of 8766315404 is 4045136678.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (8766315409) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 837797 + ... + 848195.

It is an arithmetic number, because the mean of its divisors is an integer number (149385600).

Almost surely, 2^8766315404 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 8766315404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10755763200).

8766315404 is an abundant number, since it is smaller than the sum of its proper divisors (12745210996).

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

8766315404 is a wasteful number, since it uses less digits than its factorization.

8766315404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10468 (or 10459 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 8766315404 is about 93628.6035568191. The cubic root of 8766315404 is about 2061.9226248631.

The spelling of 8766315404 in words is "eight billion, seven hundred sixty-six million, three hundred fifteen thousand, four hundred four".