52130301 has 4 divisors (see below), whose sum is σ = 69507072. Its totient is φ = 34753532.

The previous prime is 52130291. The next prime is 52130303. The reversal of 52130301 is 10303125.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52130301 - 2¹⁴ = 52113917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52130303) 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 3 ways as a sum of consecutive naturals, for example, 8688381 + ... + 8688386.

It is an arithmetic number, because the mean of its divisors is an integer number (17376768).

Almost surely, 2^52130301 is an apocalyptic number.

It is an amenable number.

52130301 is a deficient number, since it is larger than the sum of its proper divisors (17376771).

52130301 is a wasteful number, since it uses less digits than its factorization.

52130301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17376770.

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

The square root of 52130301 is about 7220.1316469992. The cubic root of 52130301 is about 373.5626184194.

Adding to 52130301 its reverse (10303125), we get a palindrome (62433426).

The spelling of 52130301 in words is "fifty-two million, one hundred thirty thousand, three hundred one".