8460884661276 has 48 divisors (see below), whose sum is σ = 19770247623168. Its totient is φ = 2816269310400.

The previous prime is 8460884661227. The next prime is 8460884661301. The reversal of 8460884661276 is 6721664880648.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136125166 + ... + 136187306.

It is an arithmetic number, because the mean of its divisors is an integer number (411880158816).

Almost surely, 2^{8460884661276} is an apocalyptic number.

It is an amenable number.

8460884661276 is an abundant number, since it is smaller than the sum of its proper divisors (11309362961892).

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

8460884661276 is a wasteful number, since it uses less digits than its factorization.

8460884661276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78162 (or 78160 counting only the distinct ones).

The product of its (nonzero) digits is 148635648, while the sum is 66.

The spelling of 8460884661276 in words is "eight trillion, four hundred sixty billion, eight hundred eighty-four million, six hundred sixty-one thousand, two hundred seventy-six".