8416193 has 8 divisors (see below), whose sum is σ = 8668296. Its totient is φ = 8166400.

The previous prime is 8416189. The next prime is 8416223. The reversal of 8416193 is 3916148.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 418609 + 7997584 = 647^2 + 2828^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8416193 - 2² = 8416189 is a prime.

It is a super-2 number, since 2×8416193² = 141664609226498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8416123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9113 + ... + 9993.

It is an arithmetic number, because the mean of its divisors is an integer number (1083537).

Almost surely, 2^8416193 is an apocalyptic number.

It is an amenable number.

8416193 is a deficient number, since it is larger than the sum of its proper divisors (252103).

8416193 is a wasteful number, since it uses less digits than its factorization.

8416193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155.

The product of its digits is 5184, while the sum is 32.

The square root of 8416193 is about 2901.0675621226. The cubic root of 8416193 is about 203.4098105822.

The spelling of 8416193 in words is "eight million, four hundred sixteen thousand, one hundred ninety-three".