89282087 has 8 divisors (see below), whose sum is σ = 90619200. Its totient is φ = 87950304.

The previous prime is 89282027. The next prime is 89282107. The reversal of 89282087 is 78028298.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89282087 - 2⁸ = 89281831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89282027) 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 in 7 ways as a sum of consecutive naturals, for example, 42989 + ... + 45017.

It is an arithmetic number, because the mean of its divisors is an integer number (11327400).

Almost surely, 2^89282087 is an apocalyptic number.

89282087 is a deficient number, since it is larger than the sum of its proper divisors (1337113).

89282087 is a wasteful number, since it uses less digits than its factorization.

89282087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665.

The product of its (nonzero) digits is 129024, while the sum is 44.

The square root of 89282087 is about 9448.9198853626. The cubic root of 89282087 is about 446.9457149051.

The spelling of 89282087 in words is "eighty-nine million, two hundred eighty-two thousand, eighty-seven".