8020113 has 8 divisors (see below), whose sum is σ = 10708800. Its totient is φ = 5339088.

The previous prime is 8020069. The next prime is 8020121. The reversal of 8020113 is 3110208.

It is a happy number.

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

It is not a de Polignac number, because 8020113 - 2⁶ = 8020049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8020092 and 8020101.

It is not an unprimeable number, because it can be changed into a prime (8020183) 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, 1303 + ... + 4211.

It is an arithmetic number, because the mean of its divisors is an integer number (1338600).

Almost surely, 2^8020113 is an apocalyptic number.

It is an amenable number.

8020113 is a deficient number, since it is larger than the sum of its proper divisors (2688687).

8020113 is a wasteful number, since it uses less digits than its factorization.

8020113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3831.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 8020113 is about 2831.9804024746. The cubic root of 8020113 is about 200.1674680664.

The spelling of 8020113 in words is "eight million, twenty thousand, one hundred thirteen".