2083284140 has 24 divisors (see below), whose sum is σ = 4999882272. Its totient is φ = 714268800.

The previous prime is 2083284109. The next prime is 2083284157. The reversal of 2083284140 is 414823802.

It is a junction number, because it is equal to n+sod(n) for n = 2083284097 and 2083284106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7440161 + ... + 7440440.

It is an arithmetic number, because the mean of its divisors is an integer number (208328428).

Almost surely, 2^2083284140 is an apocalyptic number.

2083284140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2083284140 is an abundant number, since it is smaller than the sum of its proper divisors (2916598132).

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

2083284140 is a wasteful number, since it uses less digits than its factorization.

2083284140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14880617 (or 14880615 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 2083284140 is about 45643.0075696157. The cubic root of 2083284140 is about 1277.1723346260.

The spelling of 2083284140 in words is "two billion, eighty-three million, two hundred eighty-four thousand, one hundred forty".