52859516 has 24 divisors (see below), whose sum is σ = 95504640. Its totient is φ = 25586352.

The previous prime is 52859491. The next prime is 52859533. The reversal of 52859516 is 61595825.

52859516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 14141 + ... + 17483.

It is an arithmetic number, because the mean of its divisors is an integer number (3979360).

Almost surely, 2^52859516 is an apocalyptic number.

It is an amenable number.

52859516 is a deficient number, since it is larger than the sum of its proper divisors (42645124).

52859516 is a wasteful number, since it uses less digits than its factorization.

52859516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3473 (or 3471 counting only the distinct ones).

The product of its digits is 108000, while the sum is 41.

The square root of 52859516 is about 7270.4550063940. The cubic root of 52859516 is about 375.2963961883.

The spelling of 52859516 in words is "fifty-two million, eight hundred fifty-nine thousand, five hundred sixteen".