52268944 has 40 divisors (see below), whose sum is σ = 124644800. Its totient is φ = 20677248.

The previous prime is 52268939. The next prime is 52268947. The reversal of 52268944 is 44986225.

52268944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 52268897 and 52268906.

It is not an unprimeable number, because it can be changed into a prime (52268947) 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 7 ways as a sum of consecutive naturals, for example, 16494 + ... + 19405.

It is an arithmetic number, because the mean of its divisors is an integer number (3116120).

Almost surely, 2^52268944 is an apocalyptic number.

It is an amenable number.

52268944 is an abundant number, since it is smaller than the sum of its proper divisors (72375856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52268944 is a wasteful number, since it uses less digits than its factorization.

52268944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35927 (or 35921 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The square root of 52268944 is about 7229.7264125277. The cubic root of 52268944 is about 373.8934944138.

The spelling of 52268944 in words is "fifty-two million, two hundred sixty-eight thousand, nine hundred forty-four".