2808828504 has 24 divisors (see below), whose sum is σ = 7607244060. Its totient is φ = 936276144.

The previous prime is 2808828493. The next prime is 2808828541. The reversal of 2808828504 is 4058288082.

2808828504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 2808828504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19505682 + ... + 19505825.

Almost surely, 2^2808828504 is an apocalyptic number.

2808828504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2808828504 is an abundant number, since it is smaller than the sum of its proper divisors (4798415556).

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

2808828504 is a wasteful number, since it uses less digits than its factorization.

2808828504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39011519 (or 39011512 counting only the distinct ones).

The product of its (nonzero) digits is 327680, while the sum is 45.

The square root of 2808828504 is about 52998.3820885129. The cubic root of 2808828504 is about 1410.9395518511.

The spelling of 2808828504 in words is "two billion, eight hundred eight million, eight hundred twenty-eight thousand, five hundred four".