3128843414 has 16 divisors (see below), whose sum is σ = 4815732096. Its totient is φ = 1523726400.

The previous prime is 3128843413. The next prime is 3128843429. The reversal of 3128843414 is 4143488213.

It is a super-2 number, since 2×3128843414² = 19579322218662350792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3128843413) 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 7 ways as a sum of consecutive naturals, for example, 18344 + ... + 81204.

It is an arithmetic number, because the mean of its divisors is an integer number (300983256).

Almost surely, 2^3128843414 is an apocalyptic number.

3128843414 is a deficient number, since it is larger than the sum of its proper divisors (1686888682).

3128843414 is a wasteful number, since it uses less digits than its factorization.

3128843414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63511.

The product of its digits is 73728, while the sum is 38.

The square root of 3128843414 is about 55936.0654140064. The cubic root of 3128843414 is about 1462.6079947914.

The spelling of 3128843414 in words is "three billion, one hundred twenty-eight million, eight hundred forty-three thousand, four hundred fourteen".