98593403040 has 384 divisors, whose sum is σ = 381227212800. Its totient is φ = 23597982720.

The previous prime is 98593403039. The next prime is 98593403059. The reversal of 98593403040 is 4030439589.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3740949 + ... + 3767211.

It is an arithmetic number, because the mean of its divisors is an integer number (992779200).

Almost surely, 2^98593403040 is an apocalyptic number.

98593403040 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 98593403040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190613606400).

98593403040 is an abundant number, since it is smaller than the sum of its proper divisors (282633809760).

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

98593403040 is a wasteful number, since it uses less digits than its factorization.

98593403040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26377 (or 26363 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 98593403040 in words is "ninety-eight billion, five hundred ninety-three million, four hundred three thousand, forty".