88580773 has 2 divisors, whose sum is σ = 88580774. Its totient is φ = 88580772.

The previous prime is 88580753. The next prime is 88580777. The reversal of 88580773 is 37708588.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52316289 + 36264484 = 7233^2 + 6022^2 .

It is a cyclic number.

It is not a de Polignac number, because 88580773 - 2²⁵ = 55026341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88580777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44290386 + 44290387.

It is an arithmetic number, because the mean of its divisors is an integer number (44290387).

Almost surely, 2^88580773 is an apocalyptic number.

It is an amenable number.

88580773 is a deficient number, since it is larger than the sum of its proper divisors (1).

88580773 is an equidigital number, since it uses as much as digits as its factorization.

88580773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 376320, while the sum is 46.

The square root of 88580773 is about 9411.7359185222. The cubic root of 88580773 is about 445.7723791086.

The spelling of 88580773 in words is "eighty-eight million, five hundred eighty thousand, seven hundred seventy-three".