9061279958416 has 45 divisors (see below), whose sum is σ = 20422743138219. Its totient is φ = 3883369574112.

The previous prime is 9061279958377. The next prime is 9061279958417. The reversal of 9061279958416 is 6148599721609.

The square root of 9061279958416 is 3010196.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9061279958417) 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 8 ways as a sum of consecutive naturals, for example, 84231735 + ... + 84339241.

Almost surely, 2^{9061279958416} is an apocalyptic number.

9061279958416 is the 3010196-th square number.

It is an amenable number.

9061279958416 is an abundant number, since it is smaller than the sum of its proper divisors (11361463179803).

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

9061279958416 is an frugal number, since it uses more digits than its factorization.

9061279958416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215036 (or 107516 counting only the distinct ones).

The product of its (nonzero) digits is 58786560, while the sum is 67.

The spelling of 9061279958416 in words is "nine trillion, sixty-one billion, two hundred seventy-nine million, nine hundred fifty-eight thousand, four hundred sixteen".