4809113 has 4 divisors (see below), whose sum is σ = 5092020. Its totient is φ = 4526208.

The previous prime is 4809107. The next prime is 4809121. The reversal of 4809113 is 3119084.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2474329 + 2334784 = 1573^2 + 1528^2 .

It is a cyclic number.

It is not a de Polignac number, because 4809113 - 2⁴ = 4809097 is a prime.

It is a super-3 number, since 3×4809113³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4809143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141428 + ... + 141461.

It is an arithmetic number, because the mean of its divisors is an integer number (1273005).

Almost surely, 2^4809113 is an apocalyptic number.

It is an amenable number.

4809113 is a deficient number, since it is larger than the sum of its proper divisors (282907).

4809113 is a wasteful number, since it uses less digits than its factorization.

4809113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282906.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 4809113 is about 2192.9689920288. The cubic root of 4809113 is about 168.7932183772.

The spelling of 4809113 in words is "four million, eight hundred nine thousand, one hundred thirteen".