4381393102 has 16 divisors (see below), whose sum is σ = 7056696672. Its totient is φ = 2032791040.

The previous prime is 4381393099. The next prime is 4381393111. The reversal of 4381393102 is 2013931834.

It is a Harshad number since it is a multiple of its sum of digits (34).

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 7 ways as a sum of consecutive naturals, for example, 905083 + ... + 909910.

It is an arithmetic number, because the mean of its divisors is an integer number (441043542).

Almost surely, 2^4381393102 is an apocalyptic number.

4381393102 is a deficient number, since it is larger than the sum of its proper divisors (2675303570).

4381393102 is a wasteful number, since it uses less digits than its factorization.

4381393102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815083.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 4381393102 is about 66192.0924431310. The cubic root of 4381393102 is about 1636.3294249078.

The spelling of 4381393102 in words is "four billion, three hundred eighty-one million, three hundred ninety-three thousand, one hundred two".