9516416 has 128 divisors (see below), whose sum is σ = 25132800. Its totient is φ = 3483648.

The previous prime is 9516407. The next prime is 9516421. The reversal of 9516416 is 6146159.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

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, 221291 + ... + 221333.

It is an arithmetic number, because the mean of its divisors is an integer number (196350).

Almost surely, 2^9516416 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 9516416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12566400).

9516416 is an abundant number, since it is smaller than the sum of its proper divisors (15616384).

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

9516416 is a wasteful number, since it uses less digits than its factorization.

9516416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 84 counting only the distinct ones).

The product of its digits is 6480, while the sum is 32.

The square root of 9516416 is about 3084.8688788991. The cubic root of 9516416 is about 211.9131007321.

The spelling of 9516416 in words is "nine million, five hundred sixteen thousand, four hundred sixteen".