1834959912 has 16 divisors (see below), whose sum is σ = 4587399840. Its totient is φ = 611653296.

The previous prime is 1834959899. The next prime is 1834959953. The reversal of 1834959912 is 2199594381.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38228308 + ... + 38228355.

It is an arithmetic number, because the mean of its divisors is an integer number (286712490).

Almost surely, 2^1834959912 is an apocalyptic number.

1834959912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1834959912 is an abundant number, since it is smaller than the sum of its proper divisors (2752439928).

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

1834959912 is a wasteful number, since it uses less digits than its factorization.

1834959912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76456672 (or 76456668 counting only the distinct ones).

The product of its digits is 699840, while the sum is 51.

The square root of 1834959912 is about 42836.4320643071. The cubic root of 1834959912 is about 1224.2652624712.

The spelling of 1834959912 in words is "one billion, eight hundred thirty-four million, nine hundred fifty-nine thousand, nine hundred twelve".