52532241 has 8 divisors (see below), whose sum is σ = 70092960. Its totient is φ = 34996512.

The previous prime is 52532237. The next prime is 52532281. The reversal of 52532241 is 14223525.

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

It is not a de Polignac number, because 52532241 - 2² = 52532237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52532281) 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, 615 + ... + 10268.

It is an arithmetic number, because the mean of its divisors is an integer number (8761620).

Almost surely, 2^52532241 is an apocalyptic number.

It is an amenable number.

52532241 is a deficient number, since it is larger than the sum of its proper divisors (17560719).

52532241 is a wasteful number, since it uses less digits than its factorization.

52532241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12495.

The product of its digits is 2400, while the sum is 24.

The square root of 52532241 is about 7247.9128719929. The cubic root of 52532241 is about 374.5202540675.

Adding to 52532241 its reverse (14223525), we get a palindrome (66755766).

The spelling of 52532241 in words is "fifty-two million, five hundred thirty-two thousand, two hundred forty-one".