5428580 has 12 divisors (see below), whose sum is σ = 11400060. Its totient is φ = 2171424.

The previous prime is 5428571. The next prime is 5428607. The reversal of 5428580 is 858245.

It can be written as a sum of positive squares in 2 ways, for example, as 2579236 + 2849344 = 1606^2 + 1688^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135695 + ... + 135734.

It is an arithmetic number, because the mean of its divisors is an integer number (950005).

Almost surely, 2^5428580 is an apocalyptic number.

It is an amenable number.

5428580 is an abundant number, since it is smaller than the sum of its proper divisors (5971480).

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

5428580 is a wasteful number, since it uses less digits than its factorization.

5428580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271438 (or 271436 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 5428580 is about 2329.9313294602. The cubic root of 5428580 is about 175.7500325436.

The spelling of 5428580 in words is "five million, four hundred twenty-eight thousand, five hundred eighty".