52651441 has 2 divisors, whose sum is σ = 52651442. Its totient is φ = 52651440.

The previous prime is 52651411. The next prime is 52651447. The reversal of 52651441 is 14415625.

52651441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31528225 + 21123216 = 5615^2 + 4596^2 .

It is a cyclic number.

It is not a de Polignac number, because 52651441 - 2¹³ = 52643249 is a prime.

It is not a weakly prime, because it can be changed into another prime (52651447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26325720 + 26325721.

It is an arithmetic number, because the mean of its divisors is an integer number (26325721).

Almost surely, 2^52651441 is an apocalyptic number.

It is an amenable number.

52651441 is a deficient number, since it is larger than the sum of its proper divisors (1).

52651441 is an equidigital number, since it uses as much as digits as its factorization.

52651441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4800, while the sum is 28.

The square root of 52651441 is about 7256.1312694851. The cubic root of 52651441 is about 374.8033125592.

The spelling of 52651441 in words is "fifty-two million, six hundred fifty-one thousand, four hundred forty-one".