8374914433 has 4 divisors (see below), whose sum is σ = 8383853380. Its totient is φ = 8365975488.

The previous prime is 8374914413. The next prime is 8374914451. The reversal of 8374914433 is 3344194738.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3344194738 = 2 ⋅1672097369.

It can be written as a sum of positive squares in 2 ways, for example, as 1347110209 + 7027804224 = 36703^2 + 83832^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8374914433 is a prime.

It is a super-2 number, since 2×8374914433² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8374914413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4468068 + ... + 4469941.

It is an arithmetic number, because the mean of its divisors is an integer number (2095963345).

Almost surely, 2^8374914433 is an apocalyptic number.

It is an amenable number.

8374914433 is a deficient number, since it is larger than the sum of its proper divisors (8938947).

8374914433 is an equidigital number, since it uses as much as digits as its factorization.

8374914433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8938946.

The product of its digits is 870912, while the sum is 46.

The square root of 8374914433 is about 91514.5585849596. The cubic root of 8374914433 is about 2030.7671340901.

The spelling of 8374914433 in words is "eight billion, three hundred seventy-four million, nine hundred fourteen thousand, four hundred thirty-three".