2083124866 has 12 divisors (see below), whose sum is σ = 3149533638. Its totient is φ = 1033345152.

The previous prime is 2083124819. The next prime is 2083124909. The reversal of 2083124866 is 6684213802.

It can be written as a sum of positive squares in only one way, i.e., 1600400025 + 482724841 = 40005^2 + 21971^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31 + ... + 64546.

Almost surely, 2^2083124866 is an apocalyptic number.

2083124866 is a deficient number, since it is larger than the sum of its proper divisors (1066408772).

2083124866 is an equidigital number, since it uses as much as digits as its factorization.

2083124866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64833 (or 64706 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 2083124866 is about 45641.2627564137. The cubic root of 2083124866 is about 1277.1397857726.

The spelling of 2083124866 in words is "two billion, eighty-three million, one hundred twenty-four thousand, eight hundred sixty-six".