51852937 has 2 divisors, whose sum is σ = 51852938. Its totient is φ = 51852936.

The previous prime is 51852923. The next prime is 51852953. The reversal of 51852937 is 73925815.

51852937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49406841 + 2446096 = 7029^2 + 1564^2 .

It is a cyclic number.

It is not a de Polignac number, because 51852937 - 2⁷ = 51852809 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 51852937.

It is not a weakly prime, because it can be changed into another prime (51852967) 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 as a sum of consecutive naturals, namely, 25926468 + 25926469.

It is an arithmetic number, because the mean of its divisors is an integer number (25926469).

Almost surely, 2^51852937 is an apocalyptic number.

It is an amenable number.

51852937 is a deficient number, since it is larger than the sum of its proper divisors (1).

51852937 is an equidigital number, since it uses as much as digits as its factorization.

51852937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75600, while the sum is 40.

The square root of 51852937 is about 7200.8983467342. The cubic root of 51852937 is about 372.8989153159.

The spelling of 51852937 in words is "fifty-one million, eight hundred fifty-two thousand, nine hundred thirty-seven".