2480846869 has 2 divisors, whose sum is σ = 2480846870. Its totient is φ = 2480846868.

The previous prime is 2480846821. The next prime is 2480846899. The reversal of 2480846869 is 9686480842.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1755191025 + 725655844 = 41895^2 + 26938^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2480846869 is a prime.

It is a super-2 number, since 2×2480846869² = 12309202374854206322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2480846899) 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, 1240423434 + 1240423435.

It is an arithmetic number, because the mean of its divisors is an integer number (1240423435).

Almost surely, 2^2480846869 is an apocalyptic number.

It is an amenable number.

2480846869 is a deficient number, since it is larger than the sum of its proper divisors (1).

2480846869 is an equidigital number, since it uses as much as digits as its factorization.

2480846869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5308416, while the sum is 55.

The square root of 2480846869 is about 49808.1004355717. The cubic root of 2480846869 is about 1353.7339461194.

The spelling of 2480846869 in words is "two billion, four hundred eighty million, eight hundred forty-six thousand, eight hundred sixty-nine".