2419830247 has 2 divisors, whose sum is σ = 2419830248. Its totient is φ = 2419830246.

The previous prime is 2419830241. The next prime is 2419830263. The reversal of 2419830247 is 7420389142.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2419830247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2419830241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1209915123 + 1209915124.

It is an arithmetic number, because the mean of its divisors is an integer number (1209915124).

Almost surely, 2^2419830247 is an apocalyptic number.

2419830247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2419830247 is an equidigital number, since it uses as much as digits as its factorization.

2419830247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 2419830247 is about 49191.7701145222. The cubic root of 2419830247 is about 1342.5432961611.

It can be divided in two parts, 24198 and 30247, that added together give a palindrome (54445).

The spelling of 2419830247 in words is "two billion, four hundred nineteen million, eight hundred thirty thousand, two hundred forty-seven".