84267769260 has 24 divisors (see below), whose sum is σ = 235949754096. Its totient is φ = 22471405120.

The previous prime is 84267769259. The next prime is 84267769291. The reversal of 84267769260 is 6296776248.

It is a self number, because there is not a number n which added to its sum of digits gives 84267769260.

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, 702231351 + ... + 702231470.

It is an arithmetic number, because the mean of its divisors is an integer number (9831239754).

Almost surely, 2^84267769260 is an apocalyptic number.

It is an amenable number.

84267769260 is an abundant number, since it is smaller than the sum of its proper divisors (151681984836).

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

84267769260 is a wasteful number, since it uses less digits than its factorization.

84267769260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404462833 (or 1404462831 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 57.

The spelling of 84267769260 in words is "eighty-four billion, two hundred sixty-seven million, seven hundred sixty-nine thousand, two hundred sixty".