8533480 has 16 divisors (see below), whose sum is σ = 19200420. Its totient is φ = 3413376.

The previous prime is 8533457. The next prime is 8533513. The reversal of 8533480 is 843358.

It can be written as a sum of positive squares in 2 ways, for example, as 7851204 + 682276 = 2802^2 + 826^2 .

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, 106629 + ... + 106708.

Almost surely, 2^8533480 is an apocalyptic number.

It is an amenable number.

8533480 is an abundant number, since it is smaller than the sum of its proper divisors (10666940).

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

8533480 is a wasteful number, since it uses less digits than its factorization.

8533480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213348 (or 213344 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 8533480 is about 2921.2120772036. The cubic root of 8533480 is about 204.3503527154.

The spelling of 8533480 in words is "eight million, five hundred thirty-three thousand, four hundred eighty".