8050261 has 2 divisors, whose sum is σ = 8050262. Its totient is φ = 8050260.

The previous prime is 8050241. The next prime is 8050267. The reversal of 8050261 is 1620508.

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., 6002500 + 2047761 = 2450^2 + 1431^2 .

It is a cyclic number.

It is not a de Polignac number, because 8050261 - 2²¹ = 5953109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8050267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4025130 + 4025131.

It is an arithmetic number, because the mean of its divisors is an integer number (4025131).

Almost surely, 2^8050261 is an apocalyptic number.

It is an amenable number.

8050261 is a deficient number, since it is larger than the sum of its proper divisors (1).

8050261 is an equidigital number, since it uses as much as digits as its factorization.

8050261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 8050261 is about 2837.2981866557. The cubic root of 8050261 is about 200.4179675737.

Adding to 8050261 its reverse (1620508), we get a palindrome (9670769).

The spelling of 8050261 in words is "eight million, fifty thousand, two hundred sixty-one".