98324087040 has 216 divisors, whose sum is σ = 351923022360. Its totient is φ = 25315540992.

The previous prime is 98324087039. The next prime is 98324087041. The reversal of 98324087040 is 4078042389.

It is an interprime number because it is at equal distance from previous prime (98324087039) and next prime (98324087041).

It can be written as a sum of positive squares in 4 ways, for example, as 7226360064 + 91097726976 = 85008^2 + 301824^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (98324087041) 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, 186924 + ... + 481236.

Almost surely, 2^98324087040 is an apocalyptic number.

98324087040 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98324087040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175961511180).

98324087040 is an abundant number, since it is smaller than the sum of its proper divisors (253598935320).

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

98324087040 is a wasteful number, since it uses less digits than its factorization.

98324087040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294369 (or 294352 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 98324087040 in words is "ninety-eight billion, three hundred twenty-four million, eighty-seven thousand, forty".