8042346 has 24 divisors (see below), whose sum is σ = 18766020. Its totient is φ = 2474496.

The previous prime is 8042329. The next prime is 8042351. The reversal of 8042346 is 6432408.

It can be written as a sum of positive squares in 2 ways, for example, as 7901721 + 140625 = 2811^2 + 375^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16951 + ... + 17418.

Almost surely, 2^8042346 is an apocalyptic number.

8042346 is an abundant number, since it is smaller than the sum of its proper divisors (10723674).

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

8042346 is a wasteful number, since it uses less digits than its factorization.

8042346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34390 (or 34387 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 8042346 is about 2835.9030307823. The cubic root of 8042346 is about 200.3522625246.

The spelling of 8042346 in words is "eight million, forty-two thousand, three hundred forty-six".