9475872 has 96 divisors (see below), whose sum is σ = 29030400. Its totient is φ = 2650368.

The previous prime is 9475871. The next prime is 9475909. The reversal of 9475872 is 2785749.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is not an unprimeable number, because it can be changed into a prime (9475871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39529 + ... + 39767.

It is an arithmetic number, because the mean of its divisors is an integer number (302400).

Almost surely, 2^9475872 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 9475872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14515200).

9475872 is an abundant number, since it is smaller than the sum of its proper divisors (19554528).

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

9475872 is a wasteful number, since it uses less digits than its factorization.

9475872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 310 counting only the distinct ones).

The product of its digits is 141120, while the sum is 42.

The square root of 9475872 is about 3078.2904346406. The cubic root of 9475872 is about 211.6117255328.

It can be divided in two parts, 94758 and 72, that added together give a triangular number (94830 = T₄₃₅).

The spelling of 9475872 in words is "nine million, four hundred seventy-five thousand, eight hundred seventy-two".