5023261 has 2 divisors, whose sum is σ = 5023262. Its totient is φ = 5023260.

The previous prime is 5023259. The next prime is 5023267. The reversal of 5023261 is 1623205.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3080025 + 1943236 = 1755^2 + 1394^2 .

It is a cyclic number.

It is not a de Polignac number, because 5023261 - 2¹ = 5023259 is a prime.

Together with 5023259, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5023267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2511630 + 2511631.

It is an arithmetic number, because the mean of its divisors is an integer number (2511631).

Almost surely, 2^5023261 is an apocalyptic number.

It is an amenable number.

5023261 is a deficient number, since it is larger than the sum of its proper divisors (1).

5023261 is an equidigital number, since it uses as much as digits as its factorization.

5023261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5023261 is about 2241.2632598604. The cubic root of 5023261 is about 171.2623561866.

Adding to 5023261 its reverse (1623205), we get a palindrome (6646466).

The spelling of 5023261 in words is "five million, twenty-three thousand, two hundred sixty-one".