3840414 has 8 divisors (see below), whose sum is σ = 7680840. Its totient is φ = 1280136.

The previous prime is 3840409. The next prime is 3840449. The reversal of 3840414 is 4140483.

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

3840414 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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, 320029 + ... + 320040.

It is an arithmetic number, because the mean of its divisors is an integer number (960105).

Almost surely, 2^3840414 is an apocalyptic number.

3840414 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.

3840414 is a wasteful number, since it uses less digits than its factorization.

3840414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640074.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 3840414 is about 1959.6974256247. The cubic root of 3840414 is about 156.6003330668.

Adding to 3840414 its reverse (4140483), we get a palindrome (7980897).

The spelling of 3840414 in words is "three million, eight hundred forty thousand, four hundred fourteen".