4340918 has 8 divisors (see below), whose sum is σ = 6541248. Its totient is φ = 2160504.

The previous prime is 4340909. The next prime is 4340927. The reversal of 4340918 is 8190434.

It is an interprime number because it is at equal distance from previous prime (4340909) and next prime (4340927).

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

It is a Curzon 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, 4421 + ... + 5312.

It is an arithmetic number, because the mean of its divisors is an integer number (817656).

Almost surely, 2^4340918 is an apocalyptic number.

4340918 is a deficient number, since it is larger than the sum of its proper divisors (2200330).

4340918 is a wasteful number, since it uses less digits than its factorization.

4340918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9958.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 4340918 is about 2083.4869810008. The cubic root of 4340918 is about 163.1275050872.

The spelling of 4340918 in words is "four million, three hundred forty thousand, nine hundred eighteen".