5863729 has 2 divisors, whose sum is σ = 5863730. Its totient is φ = 5863728.

The previous prime is 5863727. The next prime is 5863733. The reversal of 5863729 is 9273685.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5475600 + 388129 = 2340^2 + 623^2 .

It is a cyclic number.

It is not a de Polignac number, because 5863729 - 2¹ = 5863727 is a prime.

Together with 5863727, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5863691 and 5863700.

It is not a weakly prime, because it can be changed into another prime (5863727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2931864 + 2931865.

It is an arithmetic number, because the mean of its divisors is an integer number (2931865).

Almost surely, 2^5863729 is an apocalyptic number.

It is an amenable number.

5863729 is a deficient number, since it is larger than the sum of its proper divisors (1).

5863729 is an equidigital number, since it uses as much as digits as its factorization.

5863729 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 40.

The square root of 5863729 is about 2421.5137827400. The cubic root of 5863729 is about 180.3258398430.

The spelling of 5863729 in words is "five million, eight hundred sixty-three thousand, seven hundred twenty-nine".