53300539 has 2 divisors, whose sum is σ = 53300540. Its totient is φ = 53300538.

The previous prime is 53300537. The next prime is 53300549. The reversal of 53300539 is 93500335.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53300539 - 2¹ = 53300537 is a prime.

Together with 53300537, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (53300531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26650269 + 26650270.

It is an arithmetic number, because the mean of its divisors is an integer number (26650270).

Almost surely, 2^53300539 is an apocalyptic number.

53300539 is a deficient number, since it is larger than the sum of its proper divisors (1).

53300539 is an equidigital number, since it uses as much as digits as its factorization.

53300539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6075, while the sum is 28.

The square root of 53300539 is about 7300.7218136291. The cubic root of 53300539 is about 376.3372441106.

The spelling of 53300539 in words is "fifty-three million, three hundred thousand, five hundred thirty-nine".