6385034 has 8 divisors (see below), whose sum is σ = 9594180. Its totient is φ = 3186976.

The previous prime is 6385021. The next prime is 6385037. The reversal of 6385034 is 4305836.

It can be written as a sum of positive squares in 2 ways, for example, as 6375625 + 9409 = 2525^2 + 97^2 .

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

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 6384988 and 6385006.

It is not an unprimeable number, because it can be changed into a prime (6385037) 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, 1139 + ... + 3750.

Almost surely, 2^6385034 is an apocalyptic number.

6385034 is a deficient number, since it is larger than the sum of its proper divisors (3209146).

6385034 is a wasteful number, since it uses less digits than its factorization.

6385034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5544.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 6385034 is about 2526.8624814184. The cubic root of 6385034 is about 185.5187195190.

The spelling of 6385034 in words is "six million, three hundred eighty-five thousand, thirty-four".