2805082484 has 48 divisors (see below), whose sum is σ = 5500244736. Its totient is φ = 1244812800.

The previous prime is 2805082471. The next prime is 2805082487. The reversal of 2805082484 is 4842805082.

It is a super-2 number, since 2×2805082484² = 15736975484087220512, which contains 22 as substring.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2805082487) 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, 98414 + ... + 123674.

It is an arithmetic number, because the mean of its divisors is an integer number (114588432).

Almost surely, 2^2805082484 is an apocalyptic number.

It is an amenable number.

2805082484 is a deficient number, since it is larger than the sum of its proper divisors (2695162252).

2805082484 is a wasteful number, since it uses less digits than its factorization.

2805082484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25376 (or 25374 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 41.

The square root of 2805082484 is about 52963.0294073139. The cubic root of 2805082484 is about 1410.3120352952.

The spelling of 2805082484 in words is "two billion, eight hundred five million, eighty-two thousand, four hundred eighty-four".