9398148480 has 768 divisors, whose sum is σ = 39186800640. Its totient is φ = 2030469120.

The previous prime is 9398148479. The next prime is 9398148493. The reversal of 9398148480 is 848418939.

9398148480 is a `hidden beast` number, since 9 + 3 + 9 + 81 + 484 + 80 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 91244109 + ... + 91244211.

It is an arithmetic number, because the mean of its divisors is an integer number (51024480).

Almost surely, 2^9398148480 is an apocalyptic number.

9398148480 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 9398148480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19593400320).

9398148480 is an abundant number, since it is smaller than the sum of its proper divisors (29788652160).

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

9398148480 is a wasteful number, since it uses less digits than its factorization.

9398148480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 54.

The square root of 9398148480 is about 96944.0481927591. The cubic root of 9398148480 is about 2110.3157198476.

The spelling of 9398148480 in words is "nine billion, three hundred ninety-eight million, one hundred forty-eight thousand, four hundred eighty".