2380484261 has 2 divisors, whose sum is σ = 2380484262. Its totient is φ = 2380484260.

The previous prime is 2380484243. The next prime is 2380484263. The reversal of 2380484261 is 1624840832.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2063430625 + 317053636 = 45425^2 + 17806^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2380484261 is a prime.

It is a super-2 number, since 2×2380484261² = 11333410633737432242, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 2380484263, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2380484263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1190242130 + 1190242131.

It is an arithmetic number, because the mean of its divisors is an integer number (1190242131).

Almost surely, 2^2380484261 is an apocalyptic number.

It is an amenable number.

2380484261 is a deficient number, since it is larger than the sum of its proper divisors (1).

2380484261 is an equidigital number, since it uses as much as digits as its factorization.

2380484261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 2380484261 is about 48790.2066095236. The cubic root of 2380484261 is about 1335.2269970814.

The spelling of 2380484261 in words is "two billion, three hundred eighty million, four hundred eighty-four thousand, two hundred sixty-one".