8098421616 has 60 divisors (see below), whose sum is σ = 22766056768. Its totient is φ = 2687357952.

The previous prime is 8098421603. The next prime is 8098421629. The reversal of 8098421616 is 6161248908.

8098421616 is a `hidden beast` number, since 8 + 0 + 9 + 8 + 4 + 21 + 616 = 666.

It is an interprime number because it is at equal distance from previous prime (8098421603) and next prime (8098421629).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93985 + ... + 158208.

Almost surely, 2^8098421616 is an apocalyptic number.

It is an amenable number.

8098421616 is an abundant number, since it is smaller than the sum of its proper divisors (14667635152).

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

8098421616 is a wasteful number, since it uses less digits than its factorization.

8098421616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252430 (or 252421 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The square root of 8098421616 is about 89991.2307727814. The cubic root of 8098421616 is about 2008.1683945802.

The spelling of 8098421616 in words is "eight billion, ninety-eight million, four hundred twenty-one thousand, six hundred sixteen".