8776480 has 48 divisors (see below), whose sum is σ = 21833280. Its totient is φ = 3324672.

The previous prime is 8776459. The next prime is 8776483. The reversal of 8776480 is 846778.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (8776483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1597 + ... + 4483.

It is an arithmetic number, because the mean of its divisors is an integer number (454860).

Almost surely, 2^8776480 is an apocalyptic number.

8776480 is a gapful number since it is divisible by the number (80) 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 8776480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10916640).

8776480 is an abundant number, since it is smaller than the sum of its proper divisors (13056800).

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

8776480 is a wasteful number, since it uses less digits than its factorization.

8776480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2921 (or 2913 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The square root of 8776480 is about 2962.5124472312. The cubic root of 8776480 is about 206.2719254316.

It can be divided in two parts, 87 and 76480, that added together give a palindrome (76567).

The spelling of 8776480 in words is "eight million, seven hundred seventy-six thousand, four hundred eighty".