8398653260 has 24 divisors (see below), whose sum is σ = 17699505936. Its totient is φ = 3347588160.

The previous prime is 8398653253. The next prime is 8398653311. The reversal of 8398653260 is 623568938.

It is a super-3 number, since 3×8398653260³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8398653199 and 8398653208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736271 + ... + 747590.

It is an arithmetic number, because the mean of its divisors is an integer number (737479414).

Almost surely, 2^8398653260 is an apocalyptic number.

It is an amenable number.

8398653260 is an abundant number, since it is smaller than the sum of its proper divisors (9300852676).

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

8398653260 is a wasteful number, since it uses less digits than its factorization.

8398653260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484153 (or 1484151 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 50.

The square root of 8398653260 is about 91644.1665355739. The cubic root of 8398653260 is about 2032.6840711862.

The spelling of 8398653260 in words is "eight billion, three hundred ninety-eight million, six hundred fifty-three thousand, two hundred sixty".