6814451 has 12 divisors (see below), whose sum is σ = 8055216. Its totient is φ = 5646960.

The previous prime is 6814429. The next prime is 6814453. The reversal of 6814451 is 1544186.

It is not a de Polignac number, because 6814451 - 2⁶ = 6814387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6814453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6221 + ... + 7233.

It is an arithmetic number, because the mean of its divisors is an integer number (671268).

Almost surely, 2^6814451 is an apocalyptic number.

6814451 is a deficient number, since it is larger than the sum of its proper divisors (1240765).

6814451 is a wasteful number, since it uses less digits than its factorization.

6814451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082 (or 1051 counting only the distinct ones).

The product of its digits is 3840, while the sum is 29.

The square root of 6814451 is about 2610.4503442893. The cubic root of 6814451 is about 189.5877581009.

The spelling of 6814451 in words is "six million, eight hundred fourteen thousand, four hundred fifty-one".