6374838 has 16 divisors (see below), whose sum is σ = 13189680. Its totient is φ = 2051616.

The previous prime is 6374833. The next prime is 6374843. The reversal of 6374838 is 8384736.

It is an interprime number because it is at equal distance from previous prime (6374833) and next prime (6374843).

It is a junction number, because it is equal to n+sod(n) for n = 6374796 and 6374805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6374831) 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 7 ways as a sum of consecutive naturals, for example, 18145 + ... + 18492.

It is an arithmetic number, because the mean of its divisors is an integer number (824355).

Almost surely, 2^6374838 is an apocalyptic number.

6374838 is an abundant number, since it is smaller than the sum of its proper divisors (6814842).

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

6374838 is a wasteful number, since it uses less digits than its factorization.

6374838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36671.

The product of its digits is 96768, while the sum is 39.

The square root of 6374838 is about 2524.8441536063. The cubic root of 6374838 is about 185.4199178209.

The spelling of 6374838 in words is "six million, three hundred seventy-four thousand, eight hundred thirty-eight".