89359898 has 4 divisors (see below), whose sum is σ = 134039850. Its totient is φ = 44679948.

The previous prime is 89359889. The next prime is 89359909. The reversal of 89359898 is 89895398.

It is a happy number.

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., 60016009 + 29343889 = 7747^2 + 5417^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22339973 + ... + 22339976.

Almost surely, 2^89359898 is an apocalyptic number.

89359898 is a deficient number, since it is larger than the sum of its proper divisors (44679952).

89359898 is a wasteful number, since it uses less digits than its factorization.

89359898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44679951.

The product of its digits is 5598720, while the sum is 59.

The square root of 89359898 is about 9453.0364433869. The cubic root of 89359898 is about 447.0755177060.

The spelling of 89359898 in words is "eighty-nine million, three hundred fifty-nine thousand, eight hundred ninety-eight".