5202971 has 2 divisors, whose sum is σ = 5202972. Its totient is φ = 5202970.

The previous prime is 5202917. The next prime is 5202973. The reversal of 5202971 is 1792025.

Together with previous prime (5202917) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5202971 - 2⁶ = 5202907 is a prime.

Together with 5202973, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5202971.

It is not a weakly prime, because it can be changed into another prime (5202973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2601485 + 2601486.

It is an arithmetic number, because the mean of its divisors is an integer number (2601486).

Almost surely, 2^5202971 is an apocalyptic number.

5202971 is a deficient number, since it is larger than the sum of its proper divisors (1).

5202971 is an equidigital number, since it uses as much as digits as its factorization.

5202971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 5202971 is about 2281.0021920200. The cubic root of 5202971 is about 173.2808096118.

Adding to 5202971 its reverse (1792025), we get a palindrome (6994996).

The spelling of 5202971 in words is "five million, two hundred two thousand, nine hundred seventy-one".