98493948 has 96 divisors (see below), whose sum is σ = 307238400. Its totient is φ = 26656128.

The previous prime is 98493907. The next prime is 98493959. The reversal of 98493948 is 84939489.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 98493894 and 98493903.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10936 + ... + 17792.

It is an arithmetic number, because the mean of its divisors is an integer number (3200400).

Almost surely, 2^98493948 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 98493948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153619200).

98493948 is an abundant number, since it is smaller than the sum of its proper divisors (208744452).

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

98493948 is a wasteful number, since it uses less digits than its factorization.

98493948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6896 (or 6888 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The square root of 98493948 is about 9924.4117206009. The cubic root of 98493948 is about 461.8169286467.

The spelling of 98493948 in words is "ninety-eight million, four hundred ninety-three thousand, nine hundred forty-eight".