4340878 has 8 divisors (see below), whose sum is σ = 6536160. Its totient is φ = 2162160.

The previous prime is 4340849. The next prime is 4340881. The reversal of 4340878 is 8780434.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3463 + ... + 4546.

It is an arithmetic number, because the mean of its divisors is an integer number (817020).

Almost surely, 2^4340878 is an apocalyptic number.

4340878 is a deficient number, since it is larger than the sum of its proper divisors (2195282).

4340878 is a wasteful number, since it uses less digits than its factorization.

4340878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8282.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 4340878 is about 2083.4773816867. The cubic root of 4340878 is about 163.1270040319.

The spelling of 4340878 in words is "four million, three hundred forty thousand, eight hundred seventy-eight".