52589943 has 12 divisors (see below), whose sum is σ = 86815248. Its totient is φ = 30051360.

The previous prime is 52589923. The next prime is 52589969. The reversal of 52589943 is 34998525.

52589943 is a `hidden beast` number, since 525 + 89 + 9 + 43 = 666.

It is not a de Polignac number, because 52589943 - 2¹⁷ = 52458871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52589923) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 417318 + ... + 417443.

It is an arithmetic number, because the mean of its divisors is an integer number (7234604).

Almost surely, 2^52589943 is an apocalyptic number.

52589943 is a deficient number, since it is larger than the sum of its proper divisors (34225305).

52589943 is a wasteful number, since it uses less digits than its factorization.

52589943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834774 (or 834771 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The square root of 52589943 is about 7251.8923737187. The cubic root of 52589943 is about 374.6573296341.

The spelling of 52589943 in words is "fifty-two million, five hundred eighty-nine thousand, nine hundred forty-three".