3468518 has 8 divisors (see below), whose sum is σ = 5329800. Its totient is φ = 1691920.

The previous prime is 3468511. The next prime is 3468533. The reversal of 3468518 is 8158643.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3468511) 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 3 ways as a sum of consecutive naturals, for example, 21068 + ... + 21231.

It is an arithmetic number, because the mean of its divisors is an integer number (666225).

Almost surely, 2^3468518 is an apocalyptic number.

3468518 is a deficient number, since it is larger than the sum of its proper divisors (1861282).

3468518 is a wasteful number, since it uses less digits than its factorization.

3468518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42342.

The product of its digits is 23040, while the sum is 35.

The square root of 3468518 is about 1862.3957688955. The cubic root of 3468518 is about 151.3728487615.

The spelling of 3468518 in words is "three million, four hundred sixty-eight thousand, five hundred eighteen".