52084589 has 8 divisors (see below), whose sum is σ = 52968600. Its totient is φ = 51208000.

The previous prime is 52084579. The next prime is 52084597. The reversal of 52084589 is 98548025.

It can be written as a sum of positive squares in 4 ways, for example, as 4708900 + 47375689 = 2170^2 + 6883^2 .

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 52084589 - 2⁴ = 52084573 is a prime.

It is a super-2 number, since 2×52084589² = 5425608822597842, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52084519) 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, 13319 + ... + 16779.

It is an arithmetic number, because the mean of its divisors is an integer number (6621075).

Almost surely, 2^52084589 is an apocalyptic number.

It is an amenable number.

52084589 is a deficient number, since it is larger than the sum of its proper divisors (884011).

52084589 is a wasteful number, since it uses less digits than its factorization.

52084589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3711.

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 52084589 is about 7216.9653594846. The cubic root of 52084589 is about 373.4533966693.

The spelling of 52084589 in words is "fifty-two million, eighty-four thousand, five hundred eighty-nine".