8474113 has 4 divisors (see below), whose sum is σ = 8486320. Its totient is φ = 8461908.

The previous prime is 8474107. The next prime is 8474149. The reversal of 8474113 is 3114748.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8474113 is a prime.

It is a super-2 number, since 2×8474113² = 143621182273538, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

8474113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8474153) 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, 4995 + ... + 6472.

It is an arithmetic number, because the mean of its divisors is an integer number (2121580).

Almost surely, 2^8474113 is an apocalyptic number.

It is an amenable number.

8474113 is a deficient number, since it is larger than the sum of its proper divisors (12207).

8474113 is a wasteful number, since it uses less digits than its factorization.

8474113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12206.

The product of its digits is 2688, while the sum is 28.

The square root of 8474113 is about 2911.0329781712. The cubic root of 8474113 is about 203.8753644040.

The spelling of 8474113 in words is "eight million, four hundred seventy-four thousand, one hundred thirteen".