6429246 has 8 divisors (see below), whose sum is σ = 12858504. Its totient is φ = 2143080.

The previous prime is 6429223. The next prime is 6429323.

It is a happy number.

6429246 is nontrivially palindromic in base 10.

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

6429246 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 535765 + ... + 535776.

It is an arithmetic number, because the mean of its divisors is an integer number (1607313).

Almost surely, 2^6429246 is an apocalyptic number.

6429246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6429246 is a wasteful number, since it uses less digits than its factorization.

6429246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071546.

The product of its digits is 20736, while the sum is 33.

The square root of 6429246 is about 2535.5957879757. The cubic root of 6429246 is about 185.9459317929.

The spelling of 6429246 in words is "six million, four hundred twenty-nine thousand, two hundred forty-six".