52336261 has 4 divisors (see below), whose sum is σ = 52545024. Its totient is φ = 52127500.

The previous prime is 52336259. The next prime is 52336267. The reversal of 52336261 is 16263325.

52336261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52336261 - 2¹ = 52336259 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52336267) 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 in 3 ways as a sum of consecutive naturals, for example, 104005 + ... + 104506.

It is an arithmetic number, because the mean of its divisors is an integer number (13136256).

Almost surely, 2^52336261 is an apocalyptic number.

It is an amenable number.

52336261 is a deficient number, since it is larger than the sum of its proper divisors (208763).

52336261 is a wasteful number, since it uses less digits than its factorization.

52336261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208762.

The product of its digits is 6480, while the sum is 28.

The square root of 52336261 is about 7234.3804848791. The cubic root of 52336261 is about 374.0539376201.

Adding to 52336261 its reverse (16263325), we get a palindrome (68599586).

The spelling of 52336261 in words is "fifty-two million, three hundred thirty-six thousand, two hundred sixty-one".