3481438036 has 12 divisors (see below), whose sum is σ = 6175976212. Its totient is φ = 1716873408.

The previous prime is 3481438019. The next prime is 3481438049. The reversal of 3481438036 is 6308341843.

It can be written as a sum of positive squares in 2 ways, for example, as 838449936 + 2642988100 = 28956^2 + 51410^2 .

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3481438036.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5961075 + ... + 5961658.

Almost surely, 2^3481438036 is an apocalyptic number.

It is an amenable number.

3481438036 is a deficient number, since it is larger than the sum of its proper divisors (2694538176).

3481438036 is a wasteful number, since it uses less digits than its factorization.

3481438036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11922810 (or 11922808 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 3481438036 is about 59003.7120527175. The cubic root of 3481438036 is about 1515.6056767812.

Adding to 3481438036 its reverse (6308341843), we get a palindrome (9789779879).

The spelling of 3481438036 in words is "three billion, four hundred eighty-one million, four hundred thirty-eight thousand, thirty-six".