3467838 has 16 divisors (see below), whose sum is σ = 7566336. Its totient is φ = 1050840.

The previous prime is 3467833. The next prime is 3467839. The reversal of 3467838 is 8387643.

It is a junction number, because it is equal to n+sod(n) for n = 3467796 and 3467805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3467831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26206 + ... + 26337.

It is an arithmetic number, because the mean of its divisors is an integer number (472896).

Almost surely, 2^3467838 is an apocalyptic number.

3467838 is an abundant number, since it is smaller than the sum of its proper divisors (4098498).

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

3467838 is a wasteful number, since it uses less digits than its factorization.

3467838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52559.

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

The square root of 3467838 is about 1862.2131993947. The cubic root of 3467838 is about 151.3629559422.

It can be divided in two parts, 34678 and 38, that added together give a triangular number (34716 = T₂₆₃).

The spelling of 3467838 in words is "three million, four hundred sixty-seven thousand, eight hundred thirty-eight".