88855087 has 2 divisors, whose sum is σ = 88855088. Its totient is φ = 88855086.

The previous prime is 88855079. The next prime is 88855097. The reversal of 88855087 is 78055888.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88855087 - 2³ = 88855079 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88855087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88855027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44427543 + 44427544.

It is an arithmetic number, because the mean of its divisors is an integer number (44427544).

Almost surely, 2^88855087 is an apocalyptic number.

88855087 is a deficient number, since it is larger than the sum of its proper divisors (1).

88855087 is an equidigital number, since it uses as much as digits as its factorization.

88855087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 716800, while the sum is 49.

The square root of 88855087 is about 9426.2976295044. The cubic root of 88855087 is about 446.2320559704.

The spelling of 88855087 in words is "eighty-eight million, eight hundred fifty-five thousand, eighty-seven".