2804485134 has 16 divisors (see below), whose sum is σ = 6118876800. Its totient is φ = 849843960.

The previous prime is 2804485111. The next prime is 2804485199. The reversal of 2804485134 is 4315844082.

It is a junction number, because it is equal to n+sod(n) for n = 2804485092 and 2804485101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21246034 + ... + 21246165.

It is an arithmetic number, because the mean of its divisors is an integer number (382429800).

Almost surely, 2^2804485134 is an apocalyptic number.

2804485134 is an abundant number, since it is smaller than the sum of its proper divisors (3314391666).

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

2804485134 is a wasteful number, since it uses less digits than its factorization.

2804485134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42492215.

The product of its (nonzero) digits is 122880, while the sum is 39.

The square root of 2804485134 is about 52957.3897959482. The cubic root of 2804485134 is about 1410.2119182509.

It can be divided in two parts, 280448 and 5134, that added together give a palindrome (285582).

The spelling of 2804485134 in words is "two billion, eight hundred four million, four hundred eighty-five thousand, one hundred thirty-four".