6842355 has 16 divisors (see below), whose sum is σ = 11790240. Its totient is φ = 3368448.

The previous prime is 6842333. The next prime is 6842357. The reversal of 6842355 is 5532486.

It is not a de Polignac number, because 6842355 - 2¹⁴ = 6825971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6842357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17350 + ... + 17739.

It is an arithmetic number, because the mean of its divisors is an integer number (736890).

Almost surely, 2^6842355 is an apocalyptic number.

6842355 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

6842355 is a deficient number, since it is larger than the sum of its proper divisors (4947885).

6842355 is a wasteful number, since it uses less digits than its factorization.

6842355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35110.

The product of its digits is 28800, while the sum is 33.

The square root of 6842355 is about 2615.7895557556. The cubic root of 6842355 is about 189.8461820634.

The spelling of 6842355 in words is "six million, eight hundred forty-two thousand, three hundred fifty-five".