52305907 has 2 divisors, whose sum is σ = 52305908. Its totient is φ = 52305906.

The previous prime is 52305893. The next prime is 52305943. The reversal of 52305907 is 70950325.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52305907 - 2¹¹ = 52303859 is a prime.

It is a Chen prime.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (52305007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26152953 + 26152954.

It is an arithmetic number, because the mean of its divisors is an integer number (26152954).

Almost surely, 2^52305907 is an apocalyptic number.

52305907 is a deficient number, since it is larger than the sum of its proper divisors (1).

52305907 is an equidigital number, since it uses as much as digits as its factorization.

52305907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 52305907 is about 7232.2822815485. The cubic root of 52305907 is about 373.9816089978.

The spelling of 52305907 in words is "fifty-two million, three hundred five thousand, nine hundred seven".