6983854 has 4 divisors (see below), whose sum is σ = 10475784. Its totient is φ = 3491926.

The previous prime is 6983843. The next prime is 6983947. The reversal of 6983854 is 4583896.

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

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 6983854.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1745962 + ... + 1745965.

It is an arithmetic number, because the mean of its divisors is an integer number (2618946).

Almost surely, 2^6983854 is an apocalyptic number.

6983854 is a deficient number, since it is larger than the sum of its proper divisors (3491930).

6983854 is a wasteful number, since it uses less digits than its factorization.

6983854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3491929.

The product of its digits is 207360, while the sum is 43.

The square root of 6983854 is about 2642.6982423273. The cubic root of 6983854 is about 191.1459279705.

The spelling of 6983854 in words is "six million, nine hundred eighty-three thousand, eight hundred fifty-four".