52830879 has 8 divisors (see below), whose sum is σ = 70477440. Its totient is φ = 35202456.

The previous prime is 52830853. The next prime is 52830881. The reversal of 52830879 is 97803825.

52830879 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 52830879 - 2⁸ = 52830623 is a prime.

It is a super-2 number, since 2×52830879² = 5582203551825282, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 52830879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52830829) 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, 5334 + ... + 11580.

It is an arithmetic number, because the mean of its divisors is an integer number (8809680).

Almost surely, 2^52830879 is an apocalyptic number.

52830879 is a deficient number, since it is larger than the sum of its proper divisors (17646561).

52830879 is a wasteful number, since it uses less digits than its factorization.

52830879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9069.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 52830879 is about 7268.4853305211. The cubic root of 52830879 is about 375.2286108261.

The spelling of 52830879 in words is "fifty-two million, eight hundred thirty thousand, eight hundred seventy-nine".