2806479104 has 144 divisors (see below), whose sum is σ = 6796414464. Its totient is φ = 1139097600.

The previous prime is 2806479079. The next prime is 2806479163. The reversal of 2806479104 is 4019746082.

It is a super-2 number, since 2×2806479104² = 15752649922377285632, which contains 22 as substring.

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, 1133612 + ... + 1136084.

Almost surely, 2^2806479104 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 2806479104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3398207232).

2806479104 is an abundant number, since it is smaller than the sum of its proper divisors (3989935360).

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

2806479104 is a wasteful number, since it uses less digits than its factorization.

2806479104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2544 (or 2530 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 2806479104 is about 52976.2126241580. The cubic root of 2806479104 is about 1410.5460561252.

The spelling of 2806479104 in words is "two billion, eight hundred six million, four hundred seventy-nine thousand, one hundred four".