6856962 has 48 divisors (see below), whose sum is σ = 16202592. Its totient is φ = 1928640.

The previous prime is 6856937. The next prime is 6856973. The reversal of 6856962 is 2696586.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24262 + ... + 24542.

It is an arithmetic number, because the mean of its divisors is an integer number (337554).

Almost surely, 2^6856962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6856962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8101296).

6856962 is an abundant number, since it is smaller than the sum of its proper divisors (9345630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6856962 is a wasteful number, since it uses less digits than its factorization.

6856962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383 (or 376 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 6856962 is about 2618.5801496231. The cubic root of 6856962 is about 189.9811800380.

The spelling of 6856962 in words is "six million, eight hundred fifty-six thousand, nine hundred sixty-two".