52144303 has 8 divisors (see below), whose sum is σ = 55123200. Its totient is φ = 49188888.

The previous prime is 52144297. The next prime is 52144319. The reversal of 52144303 is 30344125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52144303 - 2⁵ = 52144271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52144343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1201 + ... + 10282.

It is an arithmetic number, because the mean of its divisors is an integer number (6890400).

Almost surely, 2^52144303 is an apocalyptic number.

52144303 is a deficient number, since it is larger than the sum of its proper divisors (2978897).

52144303 is a wasteful number, since it uses less digits than its factorization.

52144303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11741.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 52144303 is about 7221.1012318067. The cubic root of 52144303 is about 373.5960612568.

Adding to 52144303 its reverse (30344125), we get a palindrome (82488428).

The spelling of 52144303 in words is "fifty-two million, one hundred forty-four thousand, three hundred three".