5709828 has 24 divisors (see below), whose sum is σ = 13753600. Its totient is φ = 1841760.

The previous prime is 5709817. The next prime is 5709857. The reversal of 5709828 is 8289075.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7303 + ... + 8046.

Almost surely, 2^5709828 is an apocalyptic number.

It is an amenable number.

5709828 is an abundant number, since it is smaller than the sum of its proper divisors (8043772).

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

5709828 is a wasteful number, since it uses less digits than its factorization.

5709828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15387 (or 15385 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 5709828 is about 2389.5246389188. The cubic root of 5709828 is about 178.7342059822.

The spelling of 5709828 in words is "five million, seven hundred nine thousand, eight hundred twenty-eight".