2082834420 has 24 divisors (see below), whose sum is σ = 5831936544. Its totient is φ = 555422496.

The previous prime is 2082834401. The next prime is 2082834497. The reversal of 2082834420 is 244382802.

It is a super-2 number, since 2×2082834420² = 8676398442273472800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17356894 + ... + 17357013.

It is an arithmetic number, because the mean of its divisors is an integer number (242997356).

Almost surely, 2^2082834420 is an apocalyptic number.

2082834420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2082834420 is an abundant number, since it is smaller than the sum of its proper divisors (3749102124).

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

2082834420 is a wasteful number, since it uses less digits than its factorization.

2082834420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34713919 (or 34713917 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 2082834420 is about 45638.0808097799. The cubic root of 2082834420 is about 1277.0804266515.

The spelling of 2082834420 in words is "two billion, eighty-two million, eight hundred thirty-four thousand, four hundred twenty".