4381190814 has 96 divisors (see below), whose sum is σ = 11829729024. Its totient is φ = 1050416640.

The previous prime is 4381190767. The next prime is 4381190843. The reversal of 4381190814 is 4180911834.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50022 + ... + 106134.

It is an arithmetic number, because the mean of its divisors is an integer number (123226344).

Almost surely, 2^4381190814 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4381190814, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5914864512).

4381190814 is an abundant number, since it is smaller than the sum of its proper divisors (7448538210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4381190814 is a wasteful number, since it uses less digits than its factorization.

4381190814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56162 (or 56149 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 39.

The square root of 4381190814 is about 66190.5643879851. The cubic root of 4381190814 is about 1636.3042415249.

The spelling of 4381190814 in words is "four billion, three hundred eighty-one million, one hundred ninety thousand, eight hundred fourteen".