52244651 has 2 divisors, whose sum is σ = 52244652. Its totient is φ = 52244650.

The previous prime is 52244639. The next prime is 52244653. The reversal of 52244651 is 15644225.

52244651 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 is a cyclic number.

It is not a de Polignac number, because 52244651 - 2¹⁰ = 52243627 is a prime.

It is a super-2 number, since 2×52244651² = 5459007116223602, which contains 22 as substring.

Together with 52244653, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_3127574 and since 52244651 and 3127574 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (52244653) 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, 26122325 + 26122326.

It is an arithmetic number, because the mean of its divisors is an integer number (26122326).

Almost surely, 2^52244651 is an apocalyptic number.

52244651 is a deficient number, since it is larger than the sum of its proper divisors (1).

52244651 is an equidigital number, since it uses as much as digits as its factorization.

52244651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9600, while the sum is 29.

The square root of 52244651 is about 7228.0461398638. The cubic root of 52244651 is about 373.8355606996.

Adding to 52244651 its reverse (15644225), we get a palindrome (67888876).

The spelling of 52244651 in words is "fifty-two million, two hundred forty-four thousand, six hundred fifty-one".