53127793 has 2 divisors, whose sum is σ = 53127794. Its totient is φ = 53127792.

The previous prime is 53127787. The next prime is 53127821. The reversal of 53127793 is 39772135.

53127793 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., 42810849 + 10316944 = 6543^2 + 3212^2 .

It is a cyclic number.

It is not a de Polignac number, because 53127793 - 2⁹ = 53127281 is a prime.

It is not a weakly prime, because it can be changed into another prime (53127733) 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, 26563896 + 26563897.

It is an arithmetic number, because the mean of its divisors is an integer number (26563897).

Almost surely, 2^53127793 is an apocalyptic number.

It is an amenable number.

53127793 is a deficient number, since it is larger than the sum of its proper divisors (1).

53127793 is an equidigital number, since it uses as much as digits as its factorization.

53127793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 39690, while the sum is 37.

The square root of 53127793 is about 7288.8814642577. The cubic root of 53127793 is about 375.9302368872.

The spelling of 53127793 in words is "fifty-three million, one hundred twenty-seven thousand, seven hundred ninety-three".