98444544 has 144 divisors (see below), whose sum is σ = 293551104. Its totient is φ = 29030400.

The previous prime is 98444539. The next prime is 98444551. The reversal of 98444544 is 44544489.

It is a junction number, because it is equal to n+sod(n) for n = 98444496 and 98444505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363129 + ... + 363399.

Almost surely, 2^98444544 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 98444544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146775552).

98444544 is an abundant number, since it is smaller than the sum of its proper divisors (195106560).

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

98444544 is a wasteful number, since it uses less digits than its factorization.

98444544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344 (or 330 counting only the distinct ones).

The product of its digits is 368640, while the sum is 42.

The square root of 98444544 is about 9921.9223943750. The cubic root of 98444544 is about 461.7397008244.

It can be divided in two parts, 984445 and 44, that added together give a palindrome (984489).

The spelling of 98444544 in words is "ninety-eight million, four hundred forty-four thousand, five hundred forty-four".