2376680081 has 2 divisors, whose sum is σ = 2376680082. Its totient is φ = 2376680080.

The previous prime is 2376680023. The next prime is 2376680107. The reversal of 2376680081 is 1800866732.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2321697856 + 54982225 = 48184^2 + 7415^2 .

It is a cyclic number.

It is not a de Polignac number, because 2376680081 - 2¹⁰ = 2376679057 is a prime.

It is a super-2 number, since 2×2376680081² = 11297216414844333122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2376680021) 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, 1188340040 + 1188340041.

It is an arithmetic number, because the mean of its divisors is an integer number (1188340041).

Almost surely, 2^2376680081 is an apocalyptic number.

It is an amenable number.

2376680081 is a deficient number, since it is larger than the sum of its proper divisors (1).

2376680081 is an equidigital number, since it uses as much as digits as its factorization.

2376680081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 2376680081 is about 48751.2059440585. The cubic root of 2376680081 is about 1334.5153558838.

The spelling of 2376680081 in words is "two billion, three hundred seventy-six million, six hundred eighty thousand, eighty-one".