2480794247 has 2 divisors, whose sum is σ = 2480794248. Its totient is φ = 2480794246.

The previous prime is 2480794187. The next prime is 2480794249. The reversal of 2480794247 is 7424970842.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2480794247 - 2²² = 2476599943 is a prime.

Together with 2480794249, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2480794249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1240397123 + 1240397124.

It is an arithmetic number, because the mean of its divisors is an integer number (1240397124).

Almost surely, 2^2480794247 is an apocalyptic number.

2480794247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2480794247 is an equidigital number, since it uses as much as digits as its factorization.

2480794247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 47.

The square root of 2480794247 is about 49807.5721853615. The cubic root of 2480794247 is about 1353.7243745638.

The spelling of 2480794247 in words is "two billion, four hundred eighty million, seven hundred ninety-four thousand, two hundred forty-seven".