53039353 has 2 divisors, whose sum is σ = 53039354. Its totient is φ = 53039352.

The previous prime is 53039341. The next prime is 53039387. The reversal of 53039353 is 35393035.

It is a happy number.

53039353 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 can be written as a sum of positive squares in only one way, i.e., 43718544 + 9320809 = 6612^2 + 3053^2 .

It is a cyclic number.

It is not a de Polignac number, because 53039353 - 2⁵ = 53039321 is a prime.

It is not a weakly prime, because it can be changed into another prime (53039323) 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, 26519676 + 26519677.

It is an arithmetic number, because the mean of its divisors is an integer number (26519677).

Almost surely, 2^53039353 is an apocalyptic number.

It is an amenable number.

53039353 is a deficient number, since it is larger than the sum of its proper divisors (1).

53039353 is an equidigital number, since it uses as much as digits as its factorization.

53039353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18225, while the sum is 31.

The square root of 53039353 is about 7282.8121628942. The cubic root of 53039353 is about 375.7215216751.

The spelling of 53039353 in words is "fifty-three million, thirty-nine thousand, three hundred fifty-three".