6826874 has 4 divisors (see below), whose sum is σ = 10240314. Its totient is φ = 3413436.

The previous prime is 6826873. The next prime is 6826901. The reversal of 6826874 is 4786286.

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

It can be written as a sum of positive squares in only one way, i.e., 6630625 + 196249 = 2575^2 + 443^2 .

It is a super-2 number, since 2×6826874² = 93212417223752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6826873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1706717 + ... + 1706720.

Almost surely, 2^6826874 is an apocalyptic number.

6826874 is a deficient number, since it is larger than the sum of its proper divisors (3413440).

6826874 is a wasteful number, since it uses less digits than its factorization.

6826874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3413439.

The product of its digits is 129024, while the sum is 41.

The square root of 6826874 is about 2612.8287352982. The cubic root of 6826874 is about 189.7028966954.

The spelling of 6826874 in words is "six million, eight hundred twenty-six thousand, eight hundred seventy-four".