6829481 has 4 divisors (see below), whose sum is σ = 6864000. Its totient is φ = 6794964.

The previous prime is 6829457. The next prime is 6829483. The reversal of 6829481 is 1849286.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1849286 = 2 ⋅924643.

It is a cyclic number.

It is not a de Polignac number, because 6829481 - 2¹⁰ = 6828457 is a prime.

It is a super-2 number, since 2×6829481² = 93283621458722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6829483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16961 + ... + 17358.

It is an arithmetic number, because the mean of its divisors is an integer number (1716000).

Almost surely, 2^6829481 is an apocalyptic number.

It is an amenable number.

6829481 is a deficient number, since it is larger than the sum of its proper divisors (34519).

6829481 is a wasteful number, since it uses less digits than its factorization.

6829481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34518.

The product of its digits is 27648, while the sum is 38.

The square root of 6829481 is about 2613.3275722726. The cubic root of 6829481 is about 189.7270411043.

The spelling of 6829481 in words is "six million, eight hundred twenty-nine thousand, four hundred eighty-one".