88660853 has 2 divisors, whose sum is σ = 88660854. Its totient is φ = 88660852.

The previous prime is 88660841. The next prime is 88660867. The reversal of 88660853 is 35806688.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63329764 + 25331089 = 7958^2 + 5033^2 .

It is a cyclic number.

It is not a de Polignac number, because 88660853 - 2¹⁰ = 88659829 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88662853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44330426 + 44330427.

It is an arithmetic number, because the mean of its divisors is an integer number (44330427).

Almost surely, 2^88660853 is an apocalyptic number.

It is an amenable number.

88660853 is a deficient number, since it is larger than the sum of its proper divisors (1).

88660853 is an equidigital number, since it uses as much as digits as its factorization.

88660853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 88660853 is about 9415.9892204696. The cubic root of 88660853 is about 445.9066697268.

The spelling of 88660853 in words is "eighty-eight million, six hundred sixty thousand, eight hundred fifty-three".