8113015 has 8 divisors (see below), whose sum is σ = 9754128. Its totient is φ = 6478080.

The previous prime is 8112991. The next prime is 8113037. The reversal of 8113015 is 5103118.

8113015 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 8113015 - 2¹³ = 8104823 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8112983 and 8113001.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2160 + ... + 4570.

It is an arithmetic number, because the mean of its divisors is an integer number (1219266).

Almost surely, 2^8113015 is an apocalyptic number.

8113015 is a deficient number, since it is larger than the sum of its proper divisors (1641113).

8113015 is a wasteful number, since it uses less digits than its factorization.

8113015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3089.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 8113015 is about 2848.3354788367. The cubic root of 8113015 is about 200.9373912904.

The spelling of 8113015 in words is "eight million, one hundred thirteen thousand, fifteen".