89849308 has 24 divisors (see below), whose sum is σ = 163079280. Its totient is φ = 43263360.

The previous prime is 89849303. The next prime is 89849321. The reversal of 89849308 is 80394898.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89849303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59928 + ... + 61408.

It is an arithmetic number, because the mean of its divisors is an integer number (6794970).

Almost surely, 2^89849308 is an apocalyptic number.

It is an amenable number.

89849308 is a deficient number, since it is larger than the sum of its proper divisors (73229972).

89849308 is a wasteful number, since it uses less digits than its factorization.

89849308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2037 (or 2035 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 49.

The square root of 89849308 is about 9478.8874874639. The cubic root of 89849308 is about 447.8902194338.

The spelling of 89849308 in words is "eighty-nine million, eight hundred forty-nine thousand, three hundred eight".