89473076496 has 160 divisors (see below), whose sum is σ = 260880445440. Its totient is φ = 29354371200.

The previous prime is 89473076489. The next prime is 89473076507. The reversal of 89473076496 is 69467037498.

89473076496 is a `hidden beast` number, since 8 + 9 + 4 + 73 + 0 + 76 + 496 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20946841 + ... + 20951111.

It is an arithmetic number, because the mean of its divisors is an integer number (1630502784).

Almost surely, 2^89473076496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89473076496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130440222720).

89473076496 is an abundant number, since it is smaller than the sum of its proper divisors (171407368944).

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

89473076496 is a wasteful number, since it uses less digits than its factorization.

89473076496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5042 (or 5030 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 63.

The spelling of 89473076496 in words is "eighty-nine billion, four hundred seventy-three million, seventy-six thousand, four hundred ninety-six".