9464259318448 has 80 divisors (see below), whose sum is σ = 20115375033600. Its totient is φ = 4278029955840.

The previous prime is 9464259318439. The next prime is 9464259318469. The reversal of 9464259318448 is 8448139524649.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33675115 + ... + 33954997.

It is an arithmetic number, because the mean of its divisors is an integer number (251442187920).

Almost surely, 2^{9464259318448} 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 9464259318448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10057687516800).

9464259318448 is an abundant number, since it is smaller than the sum of its proper divisors (10651115715152).

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

9464259318448 is a wasteful number, since it uses less digits than its factorization.

9464259318448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280970 (or 280964 counting only the distinct ones).

The product of its digits is 238878720, while the sum is 67.

The spelling of 9464259318448 in words is "nine trillion, four hundred sixty-four billion, two hundred fifty-nine million, three hundred eighteen thousand, four hundred forty-eight".