8345942 has 16 divisors (see below), whose sum is σ = 14027472. Its totient is φ = 3690720.

The previous prime is 8345927. The next prime is 8345951. The reversal of 8345942 is 2495438.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4313 + ... + 5940.

It is an arithmetic number, because the mean of its divisors is an integer number (876717).

Almost surely, 2^8345942 is an apocalyptic number.

8345942 is a deficient number, since it is larger than the sum of its proper divisors (5681530).

8345942 is a wasteful number, since it uses less digits than its factorization.

8345942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10303.

The product of its digits is 34560, while the sum is 35.

The square root of 8345942 is about 2888.9344056243. The cubic root of 8345942 is about 202.8422662691.

It can be divided in two parts, 834 and 5942, that added together give a palindrome (6776).

The spelling of 8345942 in words is "eight million, three hundred forty-five thousand, nine hundred forty-two".