88573559 has 2 divisors, whose sum is σ = 88573560. Its totient is φ = 88573558.

The previous prime is 88573501. The next prime is 88573561. The reversal of 88573559 is 95537588.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88573559 - 2¹² = 88569463 is a prime.

It is a Sophie Germain prime.

Together with 88573561, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88573259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44286779 + 44286780.

It is an arithmetic number, because the mean of its divisors is an integer number (44286780).

Almost surely, 2^88573559 is an apocalyptic number.

88573559 is a deficient number, since it is larger than the sum of its proper divisors (1).

88573559 is an equidigital number, since it uses as much as digits as its factorization.

88573559 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512000, while the sum is 50.

The square root of 88573559 is about 9411.3526657968. The cubic root of 88573559 is about 445.7602775764.

The spelling of 88573559 in words is "eighty-eight million, five hundred seventy-three thousand, five hundred fifty-nine".