5339261 has 2 divisors, whose sum is σ = 5339262. Its totient is φ = 5339260.

The previous prime is 5339251. The next prime is 5339263. The reversal of 5339261 is 1629335.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4813636 + 525625 = 2194^2 + 725^2 .

It is a cyclic number.

It is not a de Polignac number, because 5339261 - 2¹⁰ = 5338237 is a prime.

It is a super-2 number, since 2×5339261² = 57015416052242, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 5339263, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5339263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2669630 + 2669631.

It is an arithmetic number, because the mean of its divisors is an integer number (2669631).

Almost surely, 2^5339261 is an apocalyptic number.

It is an amenable number.

5339261 is a deficient number, since it is larger than the sum of its proper divisors (1).

5339261 is an equidigital number, since it uses as much as digits as its factorization.

5339261 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4860, while the sum is 29.

The square root of 5339261 is about 2310.6840978377. The cubic root of 5339261 is about 174.7807976539.

The spelling of 5339261 in words is "five million, three hundred thirty-nine thousand, two hundred sixty-one".