3884414378 has 32 divisors (see below), whose sum is σ = 6703717440. Its totient is φ = 1673084160.

The previous prime is 3884414377. The next prime is 3884414389. The reversal of 3884414378 is 8734144883.

It is not an unprimeable number, because it can be changed into a prime (3884414377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25583 + ... + 91778.

It is an arithmetic number, because the mean of its divisors is an integer number (209491170).

Almost surely, 2^3884414378 is an apocalyptic number.

3884414378 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

3884414378 is a deficient number, since it is larger than the sum of its proper divisors (2819303062).

3884414378 is a wasteful number, since it uses less digits than its factorization.

3884414378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117462.

The product of its digits is 2064384, while the sum is 50.

The square root of 3884414378 is about 62325.0702205782. The cubic root of 3884414378 is about 1571.9613036960.

The spelling of 3884414378 in words is "three billion, eight hundred eighty-four million, four hundred fourteen thousand, three hundred seventy-eight".