9469102272 has 448 divisors, whose sum is σ = 32444375040. Its totient is φ = 2374041600.

The previous prime is 9469102261. The next prime is 9469102309. The reversal of 9469102272 is 2722019649.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20540122 + ... + 20540582.

It is an arithmetic number, because the mean of its divisors is an integer number (72420480).

Almost surely, 2^9469102272 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 9469102272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16222187520).

9469102272 is an abundant number, since it is smaller than the sum of its proper divisors (22975272768).

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

9469102272 is a wasteful number, since it uses less digits than its factorization.

9469102272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560 (or 550 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 9469102272 is about 97309.3123601231. The cubic root of 9469102272 is about 2115.6132049339.

The spelling of 9469102272 in words is "nine billion, four hundred sixty-nine million, one hundred two thousand, two hundred seventy-two".