6985238 has 16 divisors (see below), whose sum is σ = 11775456. Its totient is φ = 3083520.

The previous prime is 6985229. The next prime is 6985243. The reversal of 6985238 is 8325896.

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

It is a junction number, because it is equal to n+sod(n) for n = 6985195 and 6985204.

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 in 7 ways as a sum of consecutive naturals, for example, 5243 + ... + 6438.

It is an arithmetic number, because the mean of its divisors is an integer number (735966).

Almost surely, 2^6985238 is an apocalyptic number.

6985238 is a deficient number, since it is larger than the sum of its proper divisors (4790218).

6985238 is a wasteful number, since it uses less digits than its factorization.

6985238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11719.

The product of its digits is 103680, while the sum is 41.

The square root of 6985238 is about 2642.9600829373. The cubic root of 6985238 is about 191.1585536874.

The spelling of 6985238 in words is "six million, nine hundred eighty-five thousand, two hundred thirty-eight".