52481707 has 2 divisors, whose sum is σ = 52481708. Its totient is φ = 52481706.

The previous prime is 52481687. The next prime is 52481747. The reversal of 52481707 is 70718425.

It is a happy number.

52481707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52481707 - 2¹¹ = 52479659 is a prime.

It is not a weakly prime, because it can be changed into another prime (52481747) 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, 26240853 + 26240854.

It is an arithmetic number, because the mean of its divisors is an integer number (26240854).

Almost surely, 2^52481707 is an apocalyptic number.

52481707 is a deficient number, since it is larger than the sum of its proper divisors (1).

52481707 is an equidigital number, since it uses as much as digits as its factorization.

52481707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15680, while the sum is 34.

The square root of 52481707 is about 7244.4259261863. The cubic root of 52481707 is about 374.4001241682.

The spelling of 52481707 in words is "fifty-two million, four hundred eighty-one thousand, seven hundred seven".