53313959 has 2 divisors, whose sum is σ = 53313960. Its totient is φ = 53313958.

The previous prime is 53313907. The next prime is 53314007. The reversal of 53313959 is 95931335.

53313959 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 53313959 - 2¹⁶ = 53248423 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53313859) 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, 26656979 + 26656980.

It is an arithmetic number, because the mean of its divisors is an integer number (26656980).

Almost surely, 2^53313959 is an apocalyptic number.

53313959 is a deficient number, since it is larger than the sum of its proper divisors (1).

53313959 is an equidigital number, since it uses as much as digits as its factorization.

53313959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54675, while the sum is 38.

The square root of 53313959 is about 7301.6408429886. The cubic root of 53313959 is about 376.3688261678.

The spelling of 53313959 in words is "fifty-three million, three hundred thirteen thousand, nine hundred fifty-nine".