6264838 has 8 divisors (see below), whose sum is σ = 9454032. Its totient is φ = 3113496.

The previous prime is 6264829. The next prime is 6264859. The reversal of 6264838 is 8384626.

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

It is a junction number, because it is equal to n+sod(n) for n = 6264797 and 6264806.

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, 9045 + ... + 9712.

It is an arithmetic number, because the mean of its divisors is an integer number (1181754).

Almost surely, 2^6264838 is an apocalyptic number.

6264838 is a deficient number, since it is larger than the sum of its proper divisors (3189194).

6264838 is a wasteful number, since it uses less digits than its factorization.

6264838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18926.

The product of its digits is 55296, while the sum is 37.

The square root of 6264838 is about 2502.9658407577. The cubic root of 6264838 is about 184.3472294859.

The spelling of 6264838 in words is "six million, two hundred sixty-four thousand, eight hundred thirty-eight".