9489457492086 has 32 divisors (see below), whose sum is σ = 22296907116288. Its totient is φ = 2654393703840.

The previous prime is 9489457492069. The next prime is 9489457492087. The reversal of 9489457492086 is 6802947549849.

It is a junction number, because it is equal to n+sod(n) for n = 9489457491999 and 9489457492017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9489457492087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5529986026 + ... + 5529987741.

It is an arithmetic number, because the mean of its divisors is an integer number (696778347384).

Almost surely, 2^{9489457492086} is an apocalyptic number.

9489457492086 is an abundant number, since it is smaller than the sum of its proper divisors (12807449624202).

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

9489457492086 is a wasteful number, since it uses less digits than its factorization.

9489457492086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11059973796.

The product of its (nonzero) digits is 1254113280, while the sum is 75.

The spelling of 9489457492086 in words is "nine trillion, four hundred eighty-nine billion, four hundred fifty-seven million, four hundred ninety-two thousand, eighty-six".