2104012480 has 84 divisors (see below), whose sum is σ = 5322466368. Its totient is φ = 792064000.

The previous prime is 2104012441. The next prime is 2104012499. The reversal of 2104012480 is 842104012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81105 + ... + 103855.

Almost surely, 2^2104012480 is an apocalyptic number.

2104012480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2104012480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2661233184).

2104012480 is an abundant number, since it is smaller than the sum of its proper divisors (3218453888).

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

2104012480 is a wasteful number, since it uses less digits than its factorization.

2104012480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22802 (or 22775 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 2104012480 is about 45869.5158029818. The cubic root of 2104012480 is about 1281.3942489823.

Adding to 2104012480 its reverse (842104012), we get a palindrome (2946116492).

The spelling of 2104012480 in words is "two billion, one hundred four million, twelve thousand, four hundred eighty".