4149318 has 8 divisors (see below), whose sum is σ = 8298648. Its totient is φ = 1383104.

The previous prime is 4149287. The next prime is 4149337. The reversal of 4149318 is 8139414.

It is a happy number.

4149318 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

4149318 is an admirable number.

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, 345771 + ... + 345782.

It is an arithmetic number, because the mean of its divisors is an integer number (1037331).

Almost surely, 2^4149318 is an apocalyptic number.

4149318 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.

4149318 is a wasteful number, since it uses less digits than its factorization.

4149318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691558.

The product of its digits is 3456, while the sum is 30.

The square root of 4149318 is about 2036.9874815521. The cubic root of 4149318 is about 160.6912540399.

The spelling of 4149318 in words is "four million, one hundred forty-nine thousand, three hundred eighteen".