53512159 has 2 divisors, whose sum is σ = 53512160. Its totient is φ = 53512158.

The previous prime is 53512153. The next prime is 53512171. The reversal of 53512159 is 95121535.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53512159 - 2⁵ = 53512127 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53512159.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53512153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26756079 + 26756080.

It is an arithmetic number, because the mean of its divisors is an integer number (26756080).

Almost surely, 2^53512159 is an apocalyptic number.

53512159 is a deficient number, since it is larger than the sum of its proper divisors (1).

53512159 is an equidigital number, since it uses as much as digits as its factorization.

53512159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6750, while the sum is 31.

The square root of 53512159 is about 7315.2005440726. The cubic root of 53512159 is about 376.8346457108.

The spelling of 53512159 in words is "fifty-three million, five hundred twelve thousand, one hundred fifty-nine".