1004823811 has 12 divisors (see below), whose sum is σ = 1068563848. Its totient is φ = 944692992.

The previous prime is 1004823791. The next prime is 1004823881. The reversal of 1004823811 is 1183284001.

1004823811 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1004823811 - 2⁹ = 1004823299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1004823811.

It is not an unprimeable number, because it can be changed into a prime (1004823881) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 469135 + ... + 471271.

Almost surely, 2^1004823811 is an apocalyptic number.

1004823811 is a deficient number, since it is larger than the sum of its proper divisors (63740037).

1004823811 is a wasteful number, since it uses less digits than its factorization.

1004823811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3798 (or 3781 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 1004823811 is about 31698.9559922720. The cubic root of 1004823811 is about 1001.6053584452.

The spelling of 1004823811 in words is "one billion, four million, eight hundred twenty-three thousand, eight hundred eleven".