8398241616 has 20 divisors (see below), whose sum is σ = 21695457632. Its totient is φ = 2799413856.

The previous prime is 8398241567. The next prime is 8398241633. The reversal of 8398241616 is 6161428938.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 174963367 = 8398241616 / (8 + 3 + 9 + 8 + 2 + 4 + 1 + 6 + 1 + 6).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87481636 + ... + 87481731.

Almost surely, 2^8398241616 is an apocalyptic number.

It is an amenable number.

8398241616 is an abundant number, since it is smaller than the sum of its proper divisors (13297216016).

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

8398241616 is a wasteful number, since it uses less digits than its factorization.

8398241616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174963378 (or 174963372 counting only the distinct ones).

The product of its digits is 497664, while the sum is 48.

The square root of 8398241616 is about 91641.9206258795. The cubic root of 8398241616 is about 2032.6508612636.

The spelling of 8398241616 in words is "eight billion, three hundred ninety-eight million, two hundred forty-one thousand, six hundred sixteen".