89848618 has 4 divisors (see below), whose sum is σ = 134772930. Its totient is φ = 44924308.

The previous prime is 89848609. The next prime is 89848637. The reversal of 89848618 is 81684898.

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., 89737729 + 110889 = 9473^2 + 333^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22462153 + ... + 22462156.

Almost surely, 2^89848618 is an apocalyptic number.

89848618 is a deficient number, since it is larger than the sum of its proper divisors (44924312).

89848618 is a wasteful number, since it uses less digits than its factorization.

89848618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44924311.

The product of its digits is 884736, while the sum is 52.

The square root of 89848618 is about 9478.8510907177. The cubic root of 89848618 is about 447.8890729029.

The spelling of 89848618 in words is "eighty-nine million, eight hundred forty-eight thousand, six hundred eighteen".