52066159 has 8 divisors (see below), whose sum is σ = 52592000. Its totient is φ = 51543000.

The previous prime is 52066151. The next prime is 52066199. The reversal of 52066159 is 95166025.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52066159 - 2³ = 52066151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52066151) 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 in 7 ways as a sum of consecutive naturals, for example, 75004 + ... + 75694.

It is an arithmetic number, because the mean of its divisors is an integer number (6574000).

Almost surely, 2^52066159 is an apocalyptic number.

52066159 is a deficient number, since it is larger than the sum of its proper divisors (525841).

52066159 is a wasteful number, since it uses less digits than its factorization.

52066159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 52066159 is about 7215.6883940481. The cubic root of 52066159 is about 373.4093429597.

It can be divided in two parts, 52066 and 159, that added together give a palindrome (52225).

The spelling of 52066159 in words is "fifty-two million, sixty-six thousand, one hundred fifty-nine".