8146338 has 16 divisors (see below), whose sum is σ = 16446240. Its totient is φ = 2689856.

The previous prime is 8146309. The next prime is 8146339. The reversal of 8146338 is 8336418.

8146338 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 8146299 and 8146308.

It is not an unprimeable number, because it can be changed into a prime (8146339) 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, 5703 + ... + 6986.

It is an arithmetic number, because the mean of its divisors is an integer number (1027890).

Almost surely, 2^8146338 is an apocalyptic number.

8146338 is an abundant number, since it is smaller than the sum of its proper divisors (8299902).

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

8146338 is a wasteful number, since it uses less digits than its factorization.

8146338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12801.

The product of its digits is 13824, while the sum is 33.

The square root of 8146338 is about 2854.1790413357. The cubic root of 8146338 is about 201.2121222903.

The spelling of 8146338 in words is "eight million, one hundred forty-six thousand, three hundred thirty-eight".