8115330 has 32 divisors (see below), whose sum is σ = 19612224. Its totient is φ = 2149056.

The previous prime is 8115313. The next prime is 8115383. The reversal of 8115330 is 335118.

It is a happy number.

8115330 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8115297 and 8115306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3849 + ... + 5571.

It is an arithmetic number, because the mean of its divisors is an integer number (612882).

Almost surely, 2^8115330 is an apocalyptic number.

8115330 is an abundant number, since it is smaller than the sum of its proper divisors (11496894).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8115330 is a wasteful number, since it uses less digits than its factorization.

8115330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 8115330 is about 2848.7418275442. The cubic root of 8115330 is about 200.9565015646.

The spelling of 8115330 in words is "eight million, one hundred fifteen thousand, three hundred thirty".