52444303 has 8 divisors (see below), whose sum is σ = 55628640. Its totient is φ = 49271040.

The previous prime is 52444291. The next prime is 52444309. The reversal of 52444303 is 30344425.

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 52444303 - 2⁹ = 52443791 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 (52444309) 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, 8283 + ... + 13171.

It is an arithmetic number, because the mean of its divisors is an integer number (6953580).

Almost surely, 2^52444303 is an apocalyptic number.

52444303 is a deficient number, since it is larger than the sum of its proper divisors (3184337).

52444303 is a wasteful number, since it uses less digits than its factorization.

52444303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5537.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 52444303 is about 7241.8438950312. The cubic root of 52444303 is about 374.3111573562.

Adding to 52444303 its reverse (30344425), we get a palindrome (82788728).

The spelling of 52444303 in words is "fifty-two million, four hundred forty-four thousand, three hundred three".