52941805 has 24 divisors (see below), whose sum is σ = 74261880. Its totient is φ = 36126720.

The previous prime is 52941797. The next prime is 52941817. The reversal of 52941805 is 50814925.

It can be written as a sum of positive squares in 4 ways, for example, as 6456681 + 46485124 = 2541^2 + 6818^2 .

It is not a de Polignac number, because 52941805 - 2³ = 52941797 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 23 ways as a sum of consecutive naturals, for example, 68461 + ... + 69229.

It is an arithmetic number, because the mean of its divisors is an integer number (3094245).

Almost surely, 2^52941805 is an apocalyptic number.

It is an amenable number.

52941805 is a deficient number, since it is larger than the sum of its proper divisors (21320075).

52941805 is a wasteful number, since it uses less digits than its factorization.

52941805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069 (or 1062 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 52941805 is about 7276.1119425144. Note that the first 3 decimals coincide. The cubic root of 52941805 is about 375.4910426509.

The spelling of 52941805 in words is "fifty-two million, nine hundred forty-one thousand, eight hundred five".