2066083293 has 16 divisors (see below), whose sum is σ = 2889434880. Its totient is φ = 1311644736.

The previous prime is 2066083289. The next prime is 2066083297. The reversal of 2066083293 is 3923806602.

It is an interprime number because it is at equal distance from previous prime (2066083289) and next prime (2066083297).

It is not a de Polignac number, because 2066083293 - 2² = 2066083289 is a prime.

It is a super-2 number, since 2×2066083293² = 8537400347227447698, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2066083297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192798 + ... + 203231.

It is an arithmetic number, because the mean of its divisors is an integer number (180589680).

Almost surely, 2^2066083293 is an apocalyptic number.

It is an amenable number.

2066083293 is a deficient number, since it is larger than the sum of its proper divisors (823351587).

2066083293 is a wasteful number, since it uses less digits than its factorization.

2066083293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396116.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 2066083293 is about 45454.1889488747. The cubic root of 2066083293 is about 1273.6475815789.

Adding to 2066083293 its reverse (3923806602), we get a palindrome (5989889895).

The spelling of 2066083293 in words is "two billion, sixty-six million, eighty-three thousand, two hundred ninety-three".