52133884 has 24 divisors (see below), whose sum is σ = 99792000. Its totient is φ = 23634480.

The previous prime is 52133869. The next prime is 52133923. The reversal of 52133884 is 48833125.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17967 + ... + 20665.

It is an arithmetic number, because the mean of its divisors is an integer number (4158000).

Almost surely, 2^52133884 is an apocalyptic number.

It is an amenable number.

52133884 is a deficient number, since it is larger than the sum of its proper divisors (47658116).

52133884 is a wasteful number, since it uses less digits than its factorization.

52133884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3153 (or 3151 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The square root of 52133884 is about 7220.3797684055. The cubic root of 52133884 is about 373.5711767446.

The spelling of 52133884 in words is "fifty-two million, one hundred thirty-three thousand, eight hundred eighty-four".