52365851 has 12 divisors (see below), whose sum is σ = 56005200. Its totient is φ = 48903120.

The previous prime is 52365827. The next prime is 52365853. The reversal of 52365851 is 15856325.

52365851 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52365851 - 2¹⁰ = 52364827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52365853) 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 in 11 ways as a sum of consecutive naturals, for example, 26930 + ... + 28808.

It is an arithmetic number, because the mean of its divisors is an integer number (4667100).

Almost surely, 2^52365851 is an apocalyptic number.

52365851 is a deficient number, since it is larger than the sum of its proper divisors (3639349).

52365851 is a wasteful number, since it uses less digits than its factorization.

52365851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1970 (or 1939 counting only the distinct ones).

The product of its digits is 36000, while the sum is 35.

The square root of 52365851 is about 7236.4252915373. The cubic root of 52365851 is about 374.1244188411.

The spelling of 52365851 in words is "fifty-two million, three hundred sixty-five thousand, eight hundred fifty-one".