98021248 has 32 divisors (see below), whose sum is σ = 210301560. Its totient is φ = 45239808.

The previous prime is 98021233. The next prime is 98021249. The reversal of 98021248 is 84212089.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98021249) 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, 27790 + ... + 31117.

Almost surely, 2^98021248 is an apocalyptic number.

It is an amenable number.

98021248 is an abundant number, since it is smaller than the sum of its proper divisors (112280312).

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

98021248 is a wasteful number, since it uses less digits than its factorization.

98021248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58934 (or 58922 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 98021248 is about 9900.5680645102. The cubic root of 98021248 is about 461.0769473933.

The spelling of 98021248 in words is "ninety-eight million, twenty-one thousand, two hundred forty-eight".