868503674364 has 24 divisors (see below), whose sum is σ = 2027303042688. Its totient is φ = 289387729200.

The previous prime is 868503674351. The next prime is 868503674411. The reversal of 868503674364 is 463476305868.

It is a super-3 number, since 3×868503674364³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 868503674298 and 868503674307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14155062 + ... + 14216285.

It is an arithmetic number, because the mean of its divisors is an integer number (84470960112).

Almost surely, 2^868503674364 is an apocalyptic number.

It is an amenable number.

868503674364 is an abundant number, since it is smaller than the sum of its proper divisors (1158799368324).

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

868503674364 is a wasteful number, since it uses less digits than its factorization.

868503674364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28373905 (or 28373903 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 60.

The spelling of 868503674364 in words is "eight hundred sixty-eight billion, five hundred three million, six hundred seventy-four thousand, three hundred sixty-four".