5720999 has 2 divisors, whose sum is σ = 5721000. Its totient is φ = 5720998.

The previous prime is 5720987. The next prime is 5721011. The reversal of 5720999 is 9990275.

It is a balanced prime because it is at equal distance from previous prime (5720987) and next prime (5721011).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5720999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5720909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2860499 + 2860500.

It is an arithmetic number, because the mean of its divisors is an integer number (2860500).

Almost surely, 2^5720999 is an apocalyptic number.

5720999 is a deficient number, since it is larger than the sum of its proper divisors (1).

5720999 is an equidigital number, since it uses as much as digits as its factorization.

5720999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51030, while the sum is 41.

The square root of 5720999 is about 2391.8609909441. The cubic root of 5720999 is about 178.8506916346.

The spelling of 5720999 in words is "five million, seven hundred twenty thousand, nine hundred ninety-nine".