98048556 has 72 divisors (see below), whose sum is σ = 259131600. Its totient is φ = 32415552.

The previous prime is 98048551. The next prime is 98048581. The reversal of 98048556 is 65584089.

98048556 is a `hidden beast` number, since 98 + 0 + 4 + 8 + 556 = 666.

It is a super-2 number, since 2×98048556² = 19227038667370272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (98048551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 144490 + ... + 145166.

It is an arithmetic number, because the mean of its divisors is an integer number (3599050).

Almost surely, 2^98048556 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98048556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129565800).

98048556 is an abundant number, since it is smaller than the sum of its proper divisors (161083044).

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

98048556 is a wasteful number, since it uses less digits than its factorization.

98048556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845 (or 831 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 98048556 is about 9901.9470812563. The cubic root of 98048556 is about 461.1197609685.

The spelling of 98048556 in words is "ninety-eight million, forty-eight thousand, five hundred fifty-six".