2083277817 has 12 divisors (see below), whose sum is σ = 3015467520. Its totient is φ = 1385949528.

The previous prime is 2083277809. The next prime is 2083277849. The reversal of 2083277817 is 7187723802.

It is a happy number.

It is not a de Polignac number, because 2083277817 - 2³ = 2083277809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2083277887) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237313 + ... + 245934.

It is an arithmetic number, because the mean of its divisors is an integer number (251288960).

Almost surely, 2^2083277817 is an apocalyptic number.

It is an amenable number.

2083277817 is a deficient number, since it is larger than the sum of its proper divisors (932189703).

2083277817 is a wasteful number, since it uses less digits than its factorization.

2083277817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483732 (or 483729 counting only the distinct ones).

The product of its (nonzero) digits is 263424, while the sum is 45.

The square root of 2083277817 is about 45642.9383037508. The cubic root of 2083277817 is about 1277.1710425045.

The spelling of 2083277817 in words is "two billion, eighty-three million, two hundred seventy-seven thousand, eight hundred seventeen".