6882245 has 4 divisors (see below), whose sum is σ = 8258700. Its totient is φ = 5505792.

The previous prime is 6882191. The next prime is 6882287. The reversal of 6882245 is 5422886.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2362369 + 4519876 = 1537^2 + 2126^2 .

It is a cyclic number.

It is not a de Polignac number, because 6882245 - 2⁶ = 6882181 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688220 + ... + 688229.

It is an arithmetic number, because the mean of its divisors is an integer number (2064675).

Almost surely, 2^6882245 is an apocalyptic number.

It is an amenable number.

6882245 is a deficient number, since it is larger than the sum of its proper divisors (1376455).

6882245 is a wasteful number, since it uses less digits than its factorization.

6882245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376454.

The product of its digits is 30720, while the sum is 35.

The square root of 6882245 is about 2623.4033239287. The cubic root of 6882245 is about 190.2143932631.

The spelling of 6882245 in words is "six million, eight hundred eighty-two thousand, two hundred forty-five".