51326852 has 12 divisors (see below), whose sum is σ = 90083280. Its totient is φ = 25588776.

The previous prime is 51326837. The next prime is 51326879. The reversal of 51326852 is 25862315.

51326852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 17102 + ... + 19877.

It is an arithmetic number, because the mean of its divisors is an integer number (7506940).

Almost surely, 2^51326852 is an apocalyptic number.

It is an amenable number.

51326852 is a deficient number, since it is larger than the sum of its proper divisors (38756428).

51326852 is a wasteful number, since it uses less digits than its factorization.

51326852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37330 (or 37328 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

The square root of 51326852 is about 7164.2760974156. The cubic root of 51326852 is about 371.6335177480.

The spelling of 51326852 in words is "fifty-one million, three hundred twenty-six thousand, eight hundred fifty-two".