53927101 has 2 divisors, whose sum is σ = 53927102. Its totient is φ = 53927100.

The previous prime is 53927087. The next prime is 53927141. The reversal of 53927101 is 10172935.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48860100 + 5067001 = 6990^2 + 2251^2 .

It is a cyclic number.

It is not a de Polignac number, because 53927101 - 2¹⁹ = 53402813 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53927101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53927141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26963550 + 26963551.

It is an arithmetic number, because the mean of its divisors is an integer number (26963551).

Almost surely, 2^53927101 is an apocalyptic number.

It is an amenable number.

53927101 is a deficient number, since it is larger than the sum of its proper divisors (1).

53927101 is an equidigital number, since it uses as much as digits as its factorization.

53927101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 53927101 is about 7343.5074045037. The cubic root of 53927101 is about 377.8061513644.

The spelling of 53927101 in words is "fifty-three million, nine hundred twenty-seven thousand, one hundred one".