5924721 has 32 divisors (see below), whose sum is σ = 9331200. Its totient is φ = 3303680.

The previous prime is 5924719. The next prime is 5924749. The reversal of 5924721 is 1274295.

It is a cyclic number.

It is not a de Polignac number, because 5924721 - 2¹ = 5924719 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5924771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33010 + ... + 33188.

It is an arithmetic number, because the mean of its divisors is an integer number (291600).

Almost surely, 2^5924721 is an apocalyptic number.

5924721 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5924721 is a deficient number, since it is larger than the sum of its proper divisors (3406479).

5924721 is a wasteful number, since it uses less digits than its factorization.

5924721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269.

The product of its digits is 5040, while the sum is 30.

The square root of 5924721 is about 2434.0749783028. The cubic root of 5924721 is about 180.9489085877.

The spelling of 5924721 in words is "five million, nine hundred twenty-four thousand, seven hundred twenty-one".