52134251 has 8 divisors (see below), whose sum is σ = 56212800. Its totient is φ = 48065472.

The previous prime is 52134239. The next prime is 52134259. The reversal of 52134251 is 15243125.

52134251 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 a de Polignac number, because none of the positive numbers 2^k-52134251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52134259) 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, 11726 + ... + 15548.

It is an arithmetic number, because the mean of its divisors is an integer number (7026600).

Almost surely, 2^52134251 is an apocalyptic number.

52134251 is a deficient number, since it is larger than the sum of its proper divisors (4078549).

52134251 is a wasteful number, since it uses less digits than its factorization.

52134251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4885.

The product of its digits is 1200, while the sum is 23.

The square root of 52134251 is about 7220.4051825365. The cubic root of 52134251 is about 373.5720533357.

Adding to 52134251 its reverse (15243125), we get a palindrome (67377376).

The spelling of 52134251 in words is "fifty-two million, one hundred thirty-four thousand, two hundred fifty-one".