3481614985 has 8 divisors (see below), whose sum is σ = 4192198920. Its totient is φ = 2775784704.

The previous prime is 3481614973. The next prime is 3481615031. The reversal of 3481614985 is 5894161843.

It is a happy number.

3481614985 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 438106761 + 3043508224 = 20931^2 + 55168^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3481614985 - 2⁵ = 3481614953 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1186800 + ... + 1189729.

It is an arithmetic number, because the mean of its divisors is an integer number (524024865).

Almost surely, 2^3481614985 is an apocalyptic number.

It is an amenable number.

3481614985 is a deficient number, since it is larger than the sum of its proper divisors (710583935).

3481614985 is a wasteful number, since it uses less digits than its factorization.

3481614985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2376827.

The product of its digits is 829440, while the sum is 49.

The square root of 3481614985 is about 59005.2115071203. The cubic root of 3481614985 is about 1515.6313539451.

The spelling of 3481614985 in words is "three billion, four hundred eighty-one million, six hundred fourteen thousand, nine hundred eighty-five".