98441940 has 48 divisors (see below), whose sum is σ = 276312960. Its totient is φ = 26186880.

The previous prime is 98441939. The next prime is 98441947. The reversal of 98441940 is 4914489.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98441947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25881 + ... + 29439.

It is an arithmetic number, because the mean of its divisors is an integer number (5756520).

Almost surely, 2^98441940 is an apocalyptic number.

It is an amenable number.

98441940 is an abundant number, since it is smaller than the sum of its proper divisors (177871020).

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

98441940 is a wasteful number, since it uses less digits than its factorization.

98441940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4032 (or 4030 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 98441940 is about 9921.7911689372. The cubic root of 98441940 is about 461.7356295618.

It can be divided in two parts, 984 and 41940, that added together give a palindrome (42924).

The spelling of 98441940 in words is "ninety-eight million, four hundred forty-one thousand, nine hundred forty".