8494416 has 120 divisors (see below), whose sum is σ = 28400960. Its totient is φ = 2381184.

The previous prime is 8494399. The next prime is 8494439. The reversal of 8494416 is 6144948.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 160246 + ... + 160298.

Almost surely, 2^8494416 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 8494416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14200480).

8494416 is an abundant number, since it is smaller than the sum of its proper divisors (19906544).

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

8494416 is a wasteful number, since it uses less digits than its factorization.

8494416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 65 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 8494416 is about 2914.5181419919. The cubic root of 8494416 is about 204.0380551843.

The spelling of 8494416 in words is "eight million, four hundred ninety-four thousand, four hundred sixteen".