52261411 has 2 divisors, whose sum is σ = 52261412. Its totient is φ = 52261410.

The previous prime is 52261409. The next prime is 52261421. The reversal of 52261411 is 11416225.

52261411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52261411 - 2¹ = 52261409 is a prime.

Together with 52261409, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (52261421) 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, 26130705 + 26130706.

It is an arithmetic number, because the mean of its divisors is an integer number (26130706).

Almost surely, 2^52261411 is an apocalyptic number.

52261411 is a deficient number, since it is larger than the sum of its proper divisors (1).

52261411 is an equidigital number, since it uses as much as digits as its factorization.

52261411 is an odious number, because the sum of its binary digits is odd.

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

The square root of 52261411 is about 7229.2054196848. The cubic root of 52261411 is about 373.8755317079.

Adding to 52261411 its reverse (11416225), we get a palindrome (63677636).

The spelling of 52261411 in words is "fifty-two million, two hundred sixty-one thousand, four hundred eleven".