5720863 has 2 divisors, whose sum is σ = 5720864. Its totient is φ = 5720862.

The previous prime is 5720839. The next prime is 5720893. The reversal of 5720863 is 3680275.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5720863 - 2¹⁷ = 5589791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5720893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2860431 + 2860432.

It is an arithmetic number, because the mean of its divisors is an integer number (2860432).

Almost surely, 2^5720863 is an apocalyptic number.

5720863 is a deficient number, since it is larger than the sum of its proper divisors (1).

5720863 is an equidigital number, since it uses as much as digits as its factorization.

5720863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 5720863 is about 2391.8325610293. The cubic root of 5720863 is about 178.8492744062.

The spelling of 5720863 in words is "five million, seven hundred twenty thousand, eight hundred sixty-three".