84474238376532 has 24 divisors (see below), whose sum is σ = 197136782825472. Its totient is φ = 28153761371200.

The previous prime is 84474238376501. The next prime is 84474238376569. The reversal of 84474238376532 is 23567383247448.

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, 539679444 + ... + 539835947.

It is an arithmetic number, because the mean of its divisors is an integer number (8214032617728).

Almost surely, 2^{84474238376532} is an apocalyptic number.

It is an amenable number.

84474238376532 is an abundant number, since it is smaller than the sum of its proper divisors (112662544448940).

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

84474238376532 is a wasteful number, since it uses less digits than its factorization.

84474238376532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079521919 (or 1079521917 counting only the distinct ones).

The product of its digits is 650280960, while the sum is 66.

The spelling of 84474238376532 in words is "eighty-four trillion, four hundred seventy-four billion, two hundred thirty-eight million, three hundred seventy-six thousand, five hundred thirty-two".