84609603468 has 36 divisors (see below), whose sum is σ = 230326144048. Its totient is φ = 26033724000.

The previous prime is 84609603467. The next prime is 84609603493. The reversal of 84609603468 is 86430690648.

84609603468 is a `hidden beast` number, since 8 + 460 + 96 + 0 + 34 + 68 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (84609603461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90394408 + ... + 90395343.

Almost surely, 2^84609603468 is an apocalyptic number.

It is an amenable number.

84609603468 is an abundant number, since it is smaller than the sum of its proper divisors (145716540580).

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

84609603468 is a wasteful number, since it uses less digits than its factorization.

84609603468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180789774 (or 180789769 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 54.

The spelling of 84609603468 in words is "eighty-four billion, six hundred nine million, six hundred three thousand, four hundred sixty-eight".