52005017 has 8 divisors (see below), whose sum is σ = 54654336. Its totient is φ = 49421232.

The previous prime is 52005013. The next prime is 52005029. The reversal of 52005017 is 71050025.

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 52005017 - 2² = 52005013 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52005017.

It is not an unprimeable number, because it can be changed into a prime (52005013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14753 + ... + 17934.

It is an arithmetic number, because the mean of its divisors is an integer number (6831792).

Almost surely, 2^52005017 is an apocalyptic number.

It is an amenable number.

52005017 is a deficient number, since it is larger than the sum of its proper divisors (2649319).

52005017 is a wasteful number, since it uses less digits than its factorization.

52005017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32767.

The product of its (nonzero) digits is 350, while the sum is 20.

The square root of 52005017 is about 7211.4504088983. The cubic root of 52005017 is about 373.2631191473.

The spelling of 52005017 in words is "fifty-two million, five thousand, seventeen".