3804312429989 has 16 divisors (see below), whose sum is σ = 4167092790000. Its totient is φ = 3456981986304.

The previous prime is 3804312429971. The next prime is 3804312430007. The reversal of 3804312429989 is 9899242134083.

It is an interprime number because it is at equal distance from previous prime (3804312429971) and next prime (3804312430007).

It can be written as a sum of positive squares in 8 ways, for example, as 18894701764 + 3785417728225 = 137458^2 + 1945615^2 .

It is a cyclic number.

It is not a de Polignac number, because 3804312429989 - 2⁸ = 3804312429733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3804312429389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34295387 + ... + 34406135.

It is an arithmetic number, because the mean of its divisors is an integer number (260443299375).

Almost surely, 2^{3804312429989} is an apocalyptic number.

It is an amenable number.

3804312429989 is a deficient number, since it is larger than the sum of its proper divisors (362780360011).

3804312429989 is a wasteful number, since it uses less digits than its factorization.

3804312429989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180472.

The product of its (nonzero) digits is 26873856, while the sum is 62.

The spelling of 3804312429989 in words is "three trillion, eight hundred four billion, three hundred twelve million, four hundred twenty-nine thousand, nine hundred eighty-nine".