5729824 has 12 divisors (see below), whose sum is σ = 11280654. Its totient is φ = 2864896.

The previous prime is 5729821. The next prime is 5729827. The reversal of 5729824 is 4289275.

It is an interprime number because it is at equal distance from previous prime (5729821) and next prime (5729827).

It can be written as a sum of positive squares in only one way, i.e., 5438224 + 291600 = 2332^2 + 540^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5729821) by changing a digit.

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 as a sum of consecutive naturals, namely, 89497 + ... + 89560.

Almost surely, 2^5729824 is an apocalyptic number.

It is an amenable number.

5729824 is a deficient number, since it is larger than the sum of its proper divisors (5550830).

5729824 is a wasteful number, since it uses less digits than its factorization.

5729824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179067 (or 179059 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 5729824 is about 2393.7050779075. The cubic root of 5729824 is about 178.9426071944.

The spelling of 5729824 in words is "five million, seven hundred twenty-nine thousand, eight hundred twenty-four".