1829794934 has 16 divisors (see below), whose sum is σ = 2998861056. Its totient is φ = 830433000.

The previous prime is 1829794921. The next prime is 1829794937. The reversal of 1829794934 is 4394979281.

It is a self number, because there is not a number n which added to its sum of digits gives 1829794934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1829794937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50042 + ... + 78509.

It is an arithmetic number, because the mean of its divisors is an integer number (187428816).

Almost surely, 2^1829794934 is an apocalyptic number.

1829794934 is a deficient number, since it is larger than the sum of its proper divisors (1169066122).

1829794934 is a wasteful number, since it uses less digits than its factorization.

1829794934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129211.

The product of its digits is 3919104, while the sum is 56.

The square root of 1829794934 is about 42776.1023703656. The cubic root of 1829794934 is about 1223.1155106850.

The spelling of 1829794934 in words is "one billion, eight hundred twenty-nine million, seven hundred ninety-four thousand, nine hundred thirty-four".