8163330 has 32 divisors (see below), whose sum is σ = 22391424. Its totient is φ = 1865856.

The previous prime is 8163329. The next prime is 8163359. The reversal of 8163330 is 333618.

It is a self number, because there is not a number n which added to its sum of digits gives 8163330.

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, 19227 + ... + 19646.

It is an arithmetic number, because the mean of its divisors is an integer number (699732).

Almost surely, 2^8163330 is an apocalyptic number.

8163330 is an abundant number, since it is smaller than the sum of its proper divisors (14228094).

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

8163330 is a wasteful number, since it uses less digits than its factorization.

8163330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38890.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 8163330 is about 2857.1541785490. The cubic root of 8163330 is about 201.3519242466.

Adding to 8163330 its reverse (333618), we get a palindrome (8496948).

The spelling of 8163330 in words is "eight million, one hundred sixty-three thousand, three hundred thirty".