52534441 has 2 divisors, whose sum is σ = 52534442. Its totient is φ = 52534440.

The previous prime is 52534421. The next prime is 52534453. The reversal of 52534441 is 14443525.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49294441 + 3240000 = 7021^2 + 1800^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52534441 is a prime.

It is not a weakly prime, because it can be changed into another prime (52534421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26267220 + 26267221.

It is an arithmetic number, because the mean of its divisors is an integer number (26267221).

Almost surely, 2^52534441 is an apocalyptic number.

It is an amenable number.

52534441 is a deficient number, since it is larger than the sum of its proper divisors (1).

52534441 is an equidigital number, since it uses as much as digits as its factorization.

52534441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9600, while the sum is 28.

The square root of 52534441 is about 7248.0646382327. The cubic root of 52534441 is about 374.5254821779.

Adding to 52534441 its reverse (14443525), we get a palindrome (66977966).

It can be divided in two parts, 52534 and 441, that added together give a triangular number (52975 = T₃₂₅).

The spelling of 52534441 in words is "fifty-two million, five hundred thirty-four thousand, four hundred forty-one".