52968192 has 72 divisors (see below), whose sum is σ = 149301936. Its totient is φ = 16613376.

The previous prime is 52968163. The next prime is 52968199. The reversal of 52968192 is 29186925.

It is not an unprimeable number, because it can be changed into a prime (52968199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11028 + ... + 15084.

It is an arithmetic number, because the mean of its divisors is an integer number (2073638).

Almost surely, 2^52968192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52968192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74650968).

52968192 is an abundant number, since it is smaller than the sum of its proper divisors (96333744).

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

52968192 is a wasteful number, since it uses less digits than its factorization.

52968192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4093 (or 4079 counting only the distinct ones).

The product of its digits is 77760, while the sum is 42.

The square root of 52968192 is about 7277.9249790033. The cubic root of 52968192 is about 375.5534157698.

The spelling of 52968192 in words is "fifty-two million, nine hundred sixty-eight thousand, one hundred ninety-two".