8204480 has 28 divisors (see below), whose sum is σ = 19537680. Its totient is φ = 3281664.

The previous prime is 8204479. The next prime is 8204501. The reversal of 8204480 is 844028.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12500 + ... + 13139.

Almost surely, 2^8204480 is an apocalyptic number.

8204480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8204480 is an abundant number, since it is smaller than the sum of its proper divisors (11333200).

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

8204480 is a wasteful number, since it uses less digits than its factorization.

8204480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25656 (or 25646 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 8204480 is about 2864.3463477729. The cubic root of 8204480 is about 201.6896846284.

The spelling of 8204480 in words is "eight million, two hundred four thousand, four hundred eighty".