52441111 has 4 divisors (see below), whose sum is σ = 52950352. Its totient is φ = 51931872.

The previous prime is 52441087. The next prime is 52441117. The reversal of 52441111 is 11114425.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52441111 - 2¹¹ = 52439063 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 (52441117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254466 + ... + 254671.

It is an arithmetic number, because the mean of its divisors is an integer number (13237588).

Almost surely, 2^52441111 is an apocalyptic number.

52441111 is a deficient number, since it is larger than the sum of its proper divisors (509241).

52441111 is a wasteful number, since it uses less digits than its factorization.

52441111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509240.

The product of its digits is 160, while the sum is 19.

The square root of 52441111 is about 7241.6235058169. The cubic root of 52441111 is about 374.3035631061.

Adding to 52441111 its reverse (11114425), we get a palindrome (63555536).

The spelling of 52441111 in words is "fifty-two million, four hundred forty-one thousand, one hundred eleven".