3481118325 has 72 divisors (see below), whose sum is σ = 6411230280. Its totient is φ = 1804492800.

The previous prime is 3481118317. The next prime is 3481118401. The reversal of 3481118325 is 5238111843.

It can be written as a sum of positive squares in 12 ways, for example, as 2067884676 + 1413233649 = 45474^2 + 37593^2 .

It is not a de Polignac number, because 3481118325 - 2³ = 3481118317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3481118325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3255891 + ... + 3256959.

It is an arithmetic number, because the mean of its divisors is an integer number (89044865).

Almost surely, 2^3481118325 is an apocalyptic number.

It is an amenable number.

3481118325 is a deficient number, since it is larger than the sum of its proper divisors (2930111955).

3481118325 is a wasteful number, since it uses less digits than its factorization.

3481118325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479 (or 1471 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 3481118325 is about 59001.0027457161. The cubic root of 3481118325 is about 1515.5592811409.

The spelling of 3481118325 in words is "three billion, four hundred eighty-one million, one hundred eighteen thousand, three hundred twenty-five".