8045424 has 30 divisors (see below), whose sum is σ = 22516416. Its totient is φ = 2681760.

The previous prime is 8045419. The next prime is 8045447. The reversal of 8045424 is 4245408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27792 + ... + 28079.

Almost surely, 2^8045424 is an apocalyptic number.

It is an amenable number.

8045424 is an abundant number, since it is smaller than the sum of its proper divisors (14470992).

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

8045424 is a wasteful number, since it uses less digits than its factorization.

8045424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55885 (or 55876 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

The square root of 8045424 is about 2836.4456631496. The cubic root of 8045424 is about 200.3778191474.

It can be divided in two parts, 804542 and 4, that added together give a triangular number (804546 = T₁₂₆₈).

The spelling of 8045424 in words is "eight million, forty-five thousand, four hundred twenty-four".