52301013 has 8 divisors (see below), whose sum is σ = 70284288. Its totient is φ = 34592544.

The previous prime is 52301009. The next prime is 52301047. The reversal of 52301013 is 31010325.

It is a happy number.

52301013 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 52301013 - 2² = 52301009 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52300983 and 52301001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52301003) 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, 68256 + ... + 69017.

It is an arithmetic number, because the mean of its divisors is an integer number (8785536).

Almost surely, 2^52301013 is an apocalyptic number.

It is an amenable number.

52301013 is a deficient number, since it is larger than the sum of its proper divisors (17983275).

52301013 is a wasteful number, since it uses less digits than its factorization.

52301013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137403.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 52301013 is about 7231.9439295393. The cubic root of 52301013 is about 373.9699447761.

Adding to 52301013 its reverse (31010325), we get a palindrome (83311338).

The spelling of 52301013 in words is "fifty-two million, three hundred one thousand, thirteen".