9454816 has 24 divisors (see below), whose sum is σ = 21273840. Its totient is φ = 4051968.

The previous prime is 9454813. The next prime is 9454831. The reversal of 9454816 is 6184549.

It is a happy number.

9454816 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9454813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20881 + ... + 21328.

It is an arithmetic number, because the mean of its divisors is an integer number (886410).

Almost surely, 2^9454816 is an apocalyptic number.

It is an amenable number.

9454816 is an abundant number, since it is smaller than the sum of its proper divisors (11819024).

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

9454816 is a wasteful number, since it uses less digits than its factorization.

9454816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42226 (or 42218 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 9454816 is about 3074.8684524708. The cubic root of 9454816 is about 211.4548709850.

The spelling of 9454816 in words is "nine million, four hundred fifty-four thousand, eight hundred sixteen".