53380771 has 2 divisors, whose sum is σ = 53380772. Its totient is φ = 53380770.

The previous prime is 53380763. The next prime is 53380807. The reversal of 53380771 is 17708335.

53380771 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 is a cyclic number.

It is not a de Polignac number, because 53380771 - 2³ = 53380763 is a prime.

It is not a weakly prime, because it can be changed into another prime (53380721) 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, 26690385 + 26690386.

It is an arithmetic number, because the mean of its divisors is an integer number (26690386).

Almost surely, 2^53380771 is an apocalyptic number.

53380771 is a deficient number, since it is larger than the sum of its proper divisors (1).

53380771 is an equidigital number, since it uses as much as digits as its factorization.

53380771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 53380771 is about 7306.2145465350. The cubic root of 53380771 is about 376.5259798642.

The spelling of 53380771 in words is "fifty-three million, three hundred eighty thousand, seven hundred seventy-one".