4083212766 has 16 divisors (see below), whose sum is σ = 8178825600. Its totient is φ = 1359004248.

The previous prime is 4083212759. The next prime is 4083212797. The reversal of 4083212766 is 6672123804.

It is a happy number.

It is a congruent number.

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, 512386 + ... + 520293.

It is an arithmetic number, because the mean of its divisors is an integer number (511176600).

Almost surely, 2^4083212766 is an apocalyptic number.

4083212766 is an abundant number, since it is smaller than the sum of its proper divisors (4095612834).

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

4083212766 is a wasteful number, since it uses less digits than its factorization.

4083212766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033343.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 4083212766 is about 63900.0216431888. The cubic root of 4083212766 is about 1598.3332599117. Note that the first 3 decimals are identical.

The spelling of 4083212766 in words is "four billion, eighty-three million, two hundred twelve thousand, seven hundred sixty-six".