9516546 has 48 divisors (see below), whose sum is σ = 22573824. Its totient is φ = 2879712.

The previous prime is 9516541. The next prime is 9516547. The reversal of 9516546 is 6456159.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 9516546.

It is not an unprimeable number, because it can be changed into a prime (9516541) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15375 + ... + 15981.

It is an arithmetic number, because the mean of its divisors is an integer number (470288).

Almost surely, 2^9516546 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9516546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11286912).

9516546 is an abundant number, since it is smaller than the sum of its proper divisors (13057278).

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

9516546 is a wasteful number, since it uses less digits than its factorization.

9516546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695 (or 692 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 9516546 is about 3084.8899494147. The cubic root of 9516546 is about 211.9140656814.

It can be divided in two parts, 95 and 16546, that added together give a square (16641 = 129²).

The spelling of 9516546 in words is "nine million, five hundred sixteen thousand, five hundred forty-six".