98406648 has 48 divisors (see below), whose sum is σ = 275121600. Its totient is φ = 31743360.

The previous prime is 98406619. The next prime is 98406653. The reversal of 98406648 is 84660489.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19813 + ... + 24276.

It is an arithmetic number, because the mean of its divisors is an integer number (5731700).

Almost surely, 2^98406648 is an apocalyptic number.

It is an amenable number.

98406648 is an abundant number, since it is smaller than the sum of its proper divisors (176714952).

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

98406648 is a wasteful number, since it uses less digits than its factorization.

98406648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44132 (or 44125 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 98406648 is about 9920.0124999921. The cubic root of 98406648 is about 461.6804446762.

The spelling of 98406648 in words is "ninety-eight million, four hundred six thousand, six hundred forty-eight".