2798323804 has 24 divisors (see below), whose sum is σ = 4925497248. Its totient is φ = 1391062080.

The previous prime is 2798323799. The next prime is 2798323817. The reversal of 2798323804 is 4083238972.

It is a super-2 number, since 2×2798323804² = 15661232224066060832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 554814 + ... + 559834.

It is an arithmetic number, because the mean of its divisors is an integer number (205229052).

Almost surely, 2^2798323804 is an apocalyptic number.

It is an amenable number.

2798323804 is a deficient number, since it is larger than the sum of its proper divisors (2127173444).

2798323804 is a wasteful number, since it uses less digits than its factorization.

2798323804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5805 (or 5803 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 2798323804 is about 52899.1852867320. The cubic root of 2798323804 is about 1409.1784366056.

The spelling of 2798323804 in words is "two billion, seven hundred ninety-eight million, three hundred twenty-three thousand, eight hundred four".