8294480 has 20 divisors (see below), whose sum is σ = 19284852. Its totient is φ = 3317760.

The previous prime is 8294471. The next prime is 8294483. The reversal of 8294480 is 844928.

It can be written as a sum of positive squares in 2 ways, for example, as 2572816 + 5721664 = 1604^2 + 2392^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 8294480.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8294483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51761 + ... + 51920.

Almost surely, 2^8294480 is an apocalyptic number.

8294480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8294480 is an abundant number, since it is smaller than the sum of its proper divisors (10990372).

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

8294480 is a wasteful number, since it uses less digits than its factorization.

8294480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103694 (or 103688 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 8294480 is about 2880.0138888554. The cubic root of 8294480 is about 202.4244904671.

The spelling of 8294480 in words is "eight million, two hundred ninety-four thousand, four hundred eighty".