1004992829 has 4 divisors (see below), whose sum is σ = 1005064320. Its totient is φ = 1004921340.

The previous prime is 1004992823. The next prime is 1004992871. The reversal of 1004992829 is 9282994001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1004992829 - 2²⁸ = 736557373 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 1004992829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004992823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6899 + ... + 45360.

It is an arithmetic number, because the mean of its divisors is an integer number (251266080).

Almost surely, 2^1004992829 is an apocalyptic number.

It is an amenable number.

1004992829 is a deficient number, since it is larger than the sum of its proper divisors (71491).

1004992829 is an equidigital number, since it uses as much as digits as its factorization.

1004992829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71490.

The product of its (nonzero) digits is 93312, while the sum is 44.

The square root of 1004992829 is about 31701.6218670276. The cubic root of 1004992829 is about 1001.6615141750.

The spelling of 1004992829 in words is "one billion, four million, nine hundred ninety-two thousand, eight hundred twenty-nine".