53830871 has 2 divisors, whose sum is σ = 53830872. Its totient is φ = 53830870.

The previous prime is 53830859. The next prime is 53830877. The reversal of 53830871 is 17803835.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53830871 - 2¹⁴ = 53814487 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53830877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26915435 + 26915436.

It is an arithmetic number, because the mean of its divisors is an integer number (26915436).

Almost surely, 2^53830871 is an apocalyptic number.

53830871 is a deficient number, since it is larger than the sum of its proper divisors (1).

53830871 is an equidigital number, since it uses as much as digits as its factorization.

53830871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 53830871 is about 7336.9524327203. The cubic root of 53830871 is about 377.5812926692.

The spelling of 53830871 in words is "fifty-three million, eight hundred thirty thousand, eight hundred seventy-one".