98423908 has 12 divisors (see below), whose sum is σ = 187900272. Its totient is φ = 44738120.

The previous prime is 98423891. The next prime is 98423909. The reversal of 98423908 is 80932489.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (98423909) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1118410 + ... + 1118497.

It is an arithmetic number, because the mean of its divisors is an integer number (15658356).

Almost surely, 2^98423908 is an apocalyptic number.

It is an amenable number.

98423908 is a deficient number, since it is larger than the sum of its proper divisors (89476364).

98423908 is a wasteful number, since it uses less digits than its factorization.

98423908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236922 (or 2236920 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 98423908 is about 9920.8824204302. The cubic root of 98423908 is about 461.7074351923.

The spelling of 98423908 in words is "ninety-eight million, four hundred twenty-three thousand, nine hundred eight".