52836009 has 8 divisors (see below), whose sum is σ = 70493952. Its totient is φ = 35201040.

The previous prime is 52835989. The next prime is 52836023. The reversal of 52836009 is 90063825.

It is a happy number.

52836009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 52836009 - 2¹¹ = 52833961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52836079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 639 + ... + 10299.

It is an arithmetic number, because the mean of its divisors is an integer number (8811744).

Almost surely, 2^52836009 is an apocalyptic number.

It is an amenable number.

52836009 is a deficient number, since it is larger than the sum of its proper divisors (17657943).

52836009 is a wasteful number, since it uses less digits than its factorization.

52836009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11487.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 52836009 is about 7268.8382152859. The cubic root of 52836009 is about 375.2407556204.

The spelling of 52836009 in words is "fifty-two million, eight hundred thirty-six thousand, nine".