52885751 has 2 divisors, whose sum is σ = 52885752. Its totient is φ = 52885750.

The previous prime is 52885741. The next prime is 52885753. The reversal of 52885751 is 15758825.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52885751 - 2⁶ = 52885687 is a prime.

Together with 52885753, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 52885699 and 52885708.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52885753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26442875 + 26442876.

It is an arithmetic number, because the mean of its divisors is an integer number (26442876).

Almost surely, 2^52885751 is an apocalyptic number.

52885751 is a deficient number, since it is larger than the sum of its proper divisors (1).

52885751 is an equidigital number, since it uses as much as digits as its factorization.

52885751 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112000, while the sum is 41.

The square root of 52885751 is about 7272.2590025383. The cubic root of 52885751 is about 375.3584743989.

The spelling of 52885751 in words is "fifty-two million, eight hundred eighty-five thousand, seven hundred fifty-one".