2466693773 has 2 divisors, whose sum is σ = 2466693774. Its totient is φ = 2466693772.

The previous prime is 2466693767. The next prime is 2466693781. The reversal of 2466693773 is 3773966642.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2218221604 + 248472169 = 47098^2 + 15763^2 .

It is a cyclic number.

It is not a de Polignac number, because 2466693773 - 2¹² = 2466689677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2466692773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1233346886 + 1233346887.

It is an arithmetic number, because the mean of its divisors is an integer number (1233346887).

Almost surely, 2^2466693773 is an apocalyptic number.

It is an amenable number.

2466693773 is a deficient number, since it is larger than the sum of its proper divisors (1).

2466693773 is an equidigital number, since it uses as much as digits as its factorization.

2466693773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6858432, while the sum is 53.

The square root of 2466693773 is about 49665.8209737844. The cubic root of 2466693773 is about 1351.1547089861.

The spelling of 2466693773 in words is "two billion, four hundred sixty-six million, six hundred ninety-three thousand, seven hundred seventy-three".