2804798029 has 12 divisors (see below), whose sum is σ = 3084980220. Its totient is φ = 2548145600.

The previous prime is 2804798021. The next prime is 2804798033. The reversal of 2804798029 is 9208974082.

It can be written as a sum of positive squares in 2 ways, for example, as 1929229929 + 875568100 = 43923^2 + 29590^2 .

It is not a de Polignac number, because 2804798029 - 2³ = 2804798021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2804798021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 201507 + ... + 214975.

It is an arithmetic number, because the mean of its divisors is an integer number (257081685).

Almost surely, 2^2804798029 is an apocalyptic number.

It is an amenable number.

2804798029 is a deficient number, since it is larger than the sum of its proper divisors (280182191).

2804798029 is a wasteful number, since it uses less digits than its factorization.

2804798029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15212 (or 15201 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 49.

The square root of 2804798029 is about 52960.3439282639. The cubic root of 2804798029 is about 1410.2643618461.

The spelling of 2804798029 in words is "two billion, eight hundred four million, seven hundred ninety-eight thousand, twenty-nine".