8032480 has 48 divisors (see below), whose sum is σ = 19311264. Its totient is φ = 3156480.

The previous prime is 8032471. The next prime is 8032481. The reversal of 8032480 is 842308.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8032481) 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, 9349 + ... + 10171.

It is an arithmetic number, because the mean of its divisors is an integer number (402318).

Almost surely, 2^8032480 is an apocalyptic number.

8032480 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 8032480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9655632).

8032480 is an abundant number, since it is smaller than the sum of its proper divisors (11278784).

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

8032480 is a wasteful number, since it uses less digits than its factorization.

8032480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899 (or 891 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 8032480 is about 2834.1630157773. The cubic root of 8032480 is about 200.2703011884.

Adding to 8032480 its reverse (842308), we get a palindrome (8874788).

The spelling of 8032480 in words is "eight million, thirty-two thousand, four hundred eighty".