89096858 has 4 divisors (see below), whose sum is σ = 133645290. Its totient is φ = 44548428.

The previous prime is 89096857. The next prime is 89096863. The reversal of 89096858 is 85869098.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 84400969 + 4695889 = 9187^2 + 2167^2 .

It is not an unprimeable number, because it can be changed into a prime (89096857) 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, 22274213 + ... + 22274216.

Almost surely, 2^89096858 is an apocalyptic number.

89096858 is a deficient number, since it is larger than the sum of its proper divisors (44548432).

89096858 is a wasteful number, since it uses less digits than its factorization.

89096858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44548431.

The product of its (nonzero) digits is 1244160, while the sum is 53.

The square root of 89096858 is about 9439.1131998721. The cubic root of 89096858 is about 446.6364157380.

The spelling of 89096858 in words is "eighty-nine million, ninety-six thousand, eight hundred fifty-eight".