98648382 has 32 divisors (see below), whose sum is σ = 238747392. Its totient is φ = 26527104.

The previous prime is 98648377. The next prime is 98648383. The reversal of 98648382 is 28384689.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98648383) 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 in 15 ways as a sum of consecutive naturals, for example, 68368 + ... + 69795.

It is an arithmetic number, because the mean of its divisors is an integer number (7460856).

Almost surely, 2^98648382 is an apocalyptic number.

98648382 is an abundant number, since it is smaller than the sum of its proper divisors (140099010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98648382 is a wasteful number, since it uses less digits than its factorization.

98648382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138192.

The product of its digits is 663552, while the sum is 48.

The square root of 98648382 is about 9932.1891846662. The cubic root of 98648382 is about 462.0581718696.

The spelling of 98648382 in words is "ninety-eight million, six hundred forty-eight thousand, three hundred eighty-two".