3481618496 has 56 divisors (see below), whose sum is σ = 7485461280. Its totient is φ = 1600284672.

The previous prime is 3481618487. The next prime is 3481618523. The reversal of 3481618496 is 6948161843.

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, 9575 + ... + 83993.

Almost surely, 2^3481618496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3481618496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3742730640).

3481618496 is an abundant number, since it is smaller than the sum of its proper divisors (4003842784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3481618496 is a wasteful number, since it uses less digits than its factorization.

3481618496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74491 (or 74481 counting only the distinct ones).

The product of its digits is 995328, while the sum is 50.

The square root of 3481618496 is about 59005.2412587221. The cubic root of 3481618496 is about 1515.6318634194.

The spelling of 3481618496 in words is "three billion, four hundred eighty-one million, six hundred eighteen thousand, four hundred ninety-six".