89100677 has 2 divisors, whose sum is σ = 89100678. Its totient is φ = 89100676.

The previous prime is 89100653. The next prime is 89100691. The reversal of 89100677 is 77600198.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66357316 + 22743361 = 8146^2 + 4769^2 .

It is a cyclic number.

It is not a de Polignac number, because 89100677 - 2¹⁰ = 89099653 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 89100677.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (89100607) 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, 44550338 + 44550339.

It is an arithmetic number, because the mean of its divisors is an integer number (44550339).

Almost surely, 2^89100677 is an apocalyptic number.

It is an amenable number.

89100677 is a deficient number, since it is larger than the sum of its proper divisors (1).

89100677 is an equidigital number, since it uses as much as digits as its factorization.

89100677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21168, while the sum is 38.

The square root of 89100677 is about 9439.3154942506. The cubic root of 89100677 is about 446.6427971082.

The spelling of 89100677 in words is "eighty-nine million, one hundred thousand, six hundred seventy-seven".