5728499 has 8 divisors (see below), whose sum is σ = 6597888. Its totient is φ = 4871880.

The previous prime is 5728477. The next prime is 5728517. The reversal of 5728499 is 9948275.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5728499 - 2⁸ = 5728243 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5728409) 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, 2207 + ... + 4040.

It is an arithmetic number, because the mean of its divisors is an integer number (824736).

Almost surely, 2^5728499 is an apocalyptic number.

5728499 is a deficient number, since it is larger than the sum of its proper divisors (869389).

5728499 is a wasteful number, since it uses less digits than its factorization.

5728499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6385.

The product of its digits is 181440, while the sum is 44.

The square root of 5728499 is about 2393.4282943092. The cubic root of 5728499 is about 178.9288128653.

The spelling of 5728499 in words is "five million, seven hundred twenty-eight thousand, four hundred ninety-nine".