9459705472 has 32 divisors (see below), whose sum is σ = 21537724320. Its totient is φ = 4054159104.

The previous prime is 9459705461. The next prime is 9459705517. The reversal of 9459705472 is 2745079549.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5277958 + ... + 5279749.

It is an arithmetic number, because the mean of its divisors is an integer number (673053885).

Almost surely, 2^9459705472 is an apocalyptic number.

It is an amenable number.

9459705472 is an abundant number, since it is smaller than the sum of its proper divisors (12078018848).

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

9459705472 is a wasteful number, since it uses less digits than its factorization.

9459705472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10557728 (or 10557716 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 52.

The square root of 9459705472 is about 97261.0172268417. The cubic root of 9459705472 is about 2114.9131535708.

The spelling of 9459705472 in words is "nine billion, four hundred fifty-nine million, seven hundred five thousand, four hundred seventy-two".