2804265580 has 48 divisors (see below), whose sum is σ = 6112753920. Its totient is φ = 1079481600.

The previous prime is 2804265553. The next prime is 2804265589. The reversal of 2804265580 is 855624082.

2804265580 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2804265589) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99726 + ... + 124714.

It is an arithmetic number, because the mean of its divisors is an integer number (127349040).

Almost surely, 2^2804265580 is an apocalyptic number.

2804265580 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 2804265580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3056376960).

2804265580 is an abundant number, since it is smaller than the sum of its proper divisors (3308488340).

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

2804265580 is a wasteful number, since it uses less digits than its factorization.

2804265580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25210 (or 25208 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 40.

The square root of 2804265580 is about 52955.3168246589. The cubic root of 2804265580 is about 1410.1751169924.

The spelling of 2804265580 in words is "two billion, eight hundred four million, two hundred sixty-five thousand, five hundred eighty".