8342394 has 8 divisors (see below), whose sum is σ = 16684800. Its totient is φ = 2780796.

The previous prime is 8342381. The next prime is 8342407. The reversal of 8342394 is 4932438.

It is an interprime number because it is at equal distance from previous prime (8342381) and next prime (8342407).

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

8342394 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 695194 + ... + 695205.

It is an arithmetic number, because the mean of its divisors is an integer number (2085600).

Almost surely, 2^8342394 is an apocalyptic number.

8342394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8342394 is a wasteful number, since it uses less digits than its factorization.

8342394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1390404.

The product of its digits is 20736, while the sum is 33.

The square root of 8342394 is about 2888.3202730999. The cubic root of 8342394 is about 202.8135183112.

The spelling of 8342394 in words is "eight million, three hundred forty-two thousand, three hundred ninety-four".