52448927 has 4 divisors (see below), whose sum is σ = 55534176. Its totient is φ = 49363680.

The previous prime is 52448923. The next prime is 52448953. The reversal of 52448927 is 72984425.

52448927 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.

It is a cyclic number.

It is not a de Polignac number, because 52448927 - 2² = 52448923 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 (52448923) 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, 1542599 + ... + 1542632.

It is an arithmetic number, because the mean of its divisors is an integer number (13883544).

Almost surely, 2^52448927 is an apocalyptic number.

52448927 is a deficient number, since it is larger than the sum of its proper divisors (3085249).

52448927 is a wasteful number, since it uses less digits than its factorization.

52448927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3085248.

The product of its digits is 161280, while the sum is 41.

The square root of 52448927 is about 7242.1631437023. The cubic root of 52448927 is about 374.3221580040.

The spelling of 52448927 in words is "fifty-two million, four hundred forty-eight thousand, nine hundred twenty-seven".