3458838 has 8 divisors (see below), whose sum is σ = 6917688. Its totient is φ = 1152944.

The previous prime is 3458827. The next prime is 3458849. The reversal of 3458838 is 8388543.

3458838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3458827) and next prime (3458849).

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

3458838 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 3458796 and 3458805.

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, 288231 + ... + 288242.

It is an arithmetic number, because the mean of its divisors is an integer number (864711).

Almost surely, 2^3458838 is an apocalyptic number.

3458838 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3458838 is a wasteful number, since it uses less digits than its factorization.

3458838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576478.

The product of its digits is 92160, while the sum is 39.

The square root of 3458838 is about 1859.7951500098. The cubic root of 3458838 is about 151.2318995711.

The spelling of 3458838 in words is "three million, four hundred fifty-eight thousand, eight hundred thirty-eight".