6856054 has 4 divisors (see below), whose sum is σ = 10284084. Its totient is φ = 3428026.

The previous prime is 6856051. The next prime is 6856079. The reversal of 6856054 is 4506586.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6856051) 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 as a sum of consecutive naturals, namely, 1714012 + ... + 1714015.

It is an arithmetic number, because the mean of its divisors is an integer number (2571021).

Almost surely, 2^6856054 is an apocalyptic number.

6856054 is a deficient number, since it is larger than the sum of its proper divisors (3428030).

6856054 is a wasteful number, since it uses less digits than its factorization.

6856054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3428029.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 6856054 is about 2618.4067674829. The cubic root of 6856054 is about 189.9727938885.

The spelling of 6856054 in words is "six million, eight hundred fifty-six thousand, fifty-four".