3503080880 has 80 divisors (see below), whose sum is σ = 8803124064. Its totient is φ = 1288734720.

The previous prime is 3503080873. The next prime is 3503080891. The reversal of 3503080880 is 880803053.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 3503080880.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286247 + ... + 298233.

Almost surely, 2^3503080880 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 3503080880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4401562032).

3503080880 is an abundant number, since it is smaller than the sum of its proper divisors (5300043184).

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

3503080880 is a wasteful number, since it uses less digits than its factorization.

3503080880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12294 (or 12288 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 3503080880 is about 59186.8302918817. The cubic root of 3503080880 is about 1518.7398489163.

The spelling of 3503080880 in words is "three billion, five hundred three million, eighty thousand, eight hundred eighty".