6427804 has 6 divisors (see below), whose sum is σ = 11248664. Its totient is φ = 3213900.

The previous prime is 6427793. The next prime is 6427807. The reversal of 6427804 is 4087246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6427807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 803472 + ... + 803479.

Almost surely, 2^6427804 is an apocalyptic number.

It is an amenable number.

6427804 is a deficient number, since it is larger than the sum of its proper divisors (4820860).

6427804 is a wasteful number, since it uses less digits than its factorization.

6427804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606955 (or 1606953 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 6427804 is about 2535.3114207134. The cubic root of 6427804 is about 185.9320289660.

The spelling of 6427804 in words is "six million, four hundred twenty-seven thousand, eight hundred four".