5050261 has 2 divisors, whose sum is σ = 5050262. Its totient is φ = 5050260.

The previous prime is 5050249. The next prime is 5050267. The reversal of 5050261 is 1620505.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4977361 + 72900 = 2231^2 + 270^2 .

It is a cyclic number.

It is not a de Polignac number, because 5050261 - 2⁹ = 5049749 is a prime.

5050261 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5050267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525130 + 2525131.

It is an arithmetic number, because the mean of its divisors is an integer number (2525131).

Almost surely, 2^5050261 is an apocalyptic number.

It is an amenable number.

5050261 is a deficient number, since it is larger than the sum of its proper divisors (1).

5050261 is an equidigital number, since it uses as much as digits as its factorization.

5050261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 5050261 is about 2247.2785764119. The cubic root of 5050261 is about 171.5686527975.

Adding to 5050261 its reverse (1620505), we get a palindrome (6670766).

The spelling of 5050261 in words is "five million, fifty thousand, two hundred sixty-one".