98049984 has 28 divisors (see below), whose sum is σ = 259424424. Its totient is φ = 32683264.

The previous prime is 98049977. The next prime is 98050003. The reversal of 98049984 is 48994089.

It is a super-2 number, since 2×98049984² = 19227598724800512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 255147 + ... + 255530.

It is an arithmetic number, because the mean of its divisors is an integer number (9265158).

Almost surely, 2^98049984 is an apocalyptic number.

It is an amenable number.

98049984 is an abundant number, since it is smaller than the sum of its proper divisors (161374440).

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

98049984 is a wasteful number, since it uses less digits than its factorization.

98049984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510692 (or 510682 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 51.

The square root of 98049984 is about 9902.0191880242. The cubic root of 98049984 is about 461.1219995730.

The spelling of 98049984 in words is "ninety-eight million, forty-nine thousand, nine hundred eighty-four".