6845342 has 32 divisors (see below), whose sum is σ = 12241152. Its totient is φ = 2810304.

The previous prime is 6845341. The next prime is 6845347. The reversal of 6845342 is 2435486.

It is a junction number, because it is equal to n+sod(n) for n = 6845299 and 6845308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6845341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49898 + ... + 50034.

It is an arithmetic number, because the mean of its divisors is an integer number (382536).

Almost surely, 2^6845342 is an apocalyptic number.

6845342 is a deficient number, since it is larger than the sum of its proper divisors (5395810).

6845342 is a wasteful number, since it uses less digits than its factorization.

6845342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272.

The product of its digits is 23040, while the sum is 32.

The square root of 6845342 is about 2616.3604491736. The cubic root of 6845342 is about 189.8738035499.

The spelling of 6845342 in words is "six million, eight hundred forty-five thousand, three hundred forty-two".