6882455 has 4 divisors (see below), whose sum is σ = 8258952. Its totient is φ = 5505960.

The previous prime is 6882439. The next prime is 6882457. The reversal of 6882455 is 5542886.

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

It is not a de Polignac number, because 6882455 - 2⁴ = 6882439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6882457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688241 + ... + 688250.

It is an arithmetic number, because the mean of its divisors is an integer number (2064738).

Almost surely, 2^6882455 is an apocalyptic number.

6882455 is a deficient number, since it is larger than the sum of its proper divisors (1376497).

6882455 is a wasteful number, since it uses less digits than its factorization.

6882455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376496.

The product of its digits is 76800, while the sum is 38.

The square root of 6882455 is about 2623.4433479685. The cubic root of 6882455 is about 190.2163279330.

It can be divided in two parts, 6882 and 455, that added together give a palindrome (7337).

The spelling of 6882455 in words is "six million, eight hundred eighty-two thousand, four hundred fifty-five".