8024540 has 24 divisors (see below), whose sum is σ = 16904832. Its totient is φ = 3199680.

The previous prime is 8024537. The next prime is 8024543. The reversal of 8024540 is 454208.

8024540 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8024537) and next prime (8024543).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8024543) 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, 11810 + ... + 12470.

It is an arithmetic number, because the mean of its divisors is an integer number (704368).

Almost surely, 2^8024540 is an apocalyptic number.

It is an amenable number.

8024540 is an abundant number, since it is smaller than the sum of its proper divisors (8880292).

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

8024540 is a wasteful number, since it uses less digits than its factorization.

8024540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277 (or 1275 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 8024540 is about 2832.7619031609. The cubic root of 8024540 is about 200.2042912544.

Adding to 8024540 its reverse (454208), we get a palindrome (8478748).

The spelling of 8024540 in words is "eight million, twenty-four thousand, five hundred forty".