5724737 has 2 divisors, whose sum is σ = 5724738. Its totient is φ = 5724736.

The previous prime is 5724731. The next prime is 5724749. The reversal of 5724737 is 7374275.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5400976 + 323761 = 2324^2 + 569^2 .

It is a cyclic number.

It is not a de Polignac number, because 5724737 - 2¹⁶ = 5659201 is a prime.

It is a super-2 number, since 2×5724737² = 65545227438338, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5724697 and 5724706.

It is not a weakly prime, because it can be changed into another prime (5724731) 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, 2862368 + 2862369.

It is an arithmetic number, because the mean of its divisors is an integer number (2862369).

Almost surely, 2^5724737 is an apocalyptic number.

It is an amenable number.

5724737 is a deficient number, since it is larger than the sum of its proper divisors (1).

5724737 is an equidigital number, since it uses as much as digits as its factorization.

5724737 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41160, while the sum is 35.

The square root of 5724737 is about 2392.6422632730. The cubic root of 5724737 is about 178.8896357848.

The spelling of 5724737 in words is "five million, seven hundred twenty-four thousand, seven hundred thirty-seven".