5728207 has 2 divisors, whose sum is σ = 5728208. Its totient is φ = 5728206.

The previous prime is 5728199. The next prime is 5728223. The reversal of 5728207 is 7028275.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5728207 - 2³ = 5728199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5728297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2864103 + 2864104.

It is an arithmetic number, because the mean of its divisors is an integer number (2864104).

Almost surely, 2^5728207 is an apocalyptic number.

5728207 is a deficient number, since it is larger than the sum of its proper divisors (1).

5728207 is an equidigital number, since it uses as much as digits as its factorization.

5728207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 5728207 is about 2393.3672931667. The cubic root of 5728207 is about 178.9257726215.

The spelling of 5728207 in words is "five million, seven hundred twenty-eight thousand, two hundred seven".