6803455 has 8 divisors (see below), whose sum is σ = 8195904. Its totient is φ = 5421600.

The previous prime is 6803441. The next prime is 6803471. The reversal of 6803455 is 5543086.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6803455 - 2⁷ = 6803327 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1156 + ... + 3865.

It is an arithmetic number, because the mean of its divisors is an integer number (1024488).

Almost surely, 2^6803455 is an apocalyptic number.

6803455 is a deficient number, since it is larger than the sum of its proper divisors (1392449).

6803455 is a wasteful number, since it uses less digits than its factorization.

6803455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5297.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 6803455 is about 2608.3433439638. The cubic root of 6803455 is about 189.4857283943.

The spelling of 6803455 in words is "six million, eight hundred three thousand, four hundred fifty-five".