52395179 has 6 divisors (see below), whose sum is σ = 55298340. Its totient is φ = 49637196.

The previous prime is 52395169. The next prime is 52395181. The reversal of 52395179 is 97159325.

It is a de Polignac number, because none of the positive numbers 2^k-52395179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52395149) 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 5 ways as a sum of consecutive naturals, for example, 72209 + ... + 72930.

It is an arithmetic number, because the mean of its divisors is an integer number (9216390).

Almost surely, 2^52395179 is an apocalyptic number.

52395179 is a deficient number, since it is larger than the sum of its proper divisors (2903161).

52395179 is a wasteful number, since it uses less digits than its factorization.

52395179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145177 (or 145158 counting only the distinct ones).

The product of its digits is 85050, while the sum is 41.

The square root of 52395179 is about 7238.4514227837. The cubic root of 52395179 is about 374.1942498028.

The spelling of 52395179 in words is "fifty-two million, three hundred ninety-five thousand, one hundred seventy-nine".