6304426 has 16 divisors (see below), whose sum is σ = 9923400. Its totient is φ = 2999808.

The previous prime is 6304421. The next prime is 6304427. The reversal of 6304426 is 6244036.

It can be written as a sum of positive squares in 4 ways, for example, as 4862025 + 1442401 = 2205^2 + 1201^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6304426.

It is not an unprimeable number, because it can be changed into a prime (6304421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3490 + ... + 4978.

Almost surely, 2^6304426 is an apocalyptic number.

6304426 is a deficient number, since it is larger than the sum of its proper divisors (3618974).

6304426 is a wasteful number, since it uses less digits than its factorization.

6304426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 6304426 is about 2510.8616051069. The cubic root of 6304426 is about 184.7347159503.

The spelling of 6304426 in words is "six million, three hundred four thousand, four hundred twenty-six".