5104649419 has 2 divisors, whose sum is σ = 5104649420. Its totient is φ = 5104649418.

The previous prime is 5104649413. The next prime is 5104649443. The reversal of 5104649419 is 9149464015.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5104649419 - 2¹¹ = 5104647371 is a prime.

It is a super-2 number, since 2×5104649419² = 52114891381794075122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5104649413) 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, 2552324709 + 2552324710.

It is an arithmetic number, because the mean of its divisors is an integer number (2552324710).

Almost surely, 2^5104649419 is an apocalyptic number.

5104649419 is a deficient number, since it is larger than the sum of its proper divisors (1).

5104649419 is an equidigital number, since it uses as much as digits as its factorization.

5104649419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 5104649419 is about 71446.8293138331. The cubic root of 5104649419 is about 1721.8235368732.

The spelling of 5104649419 in words is "five billion, one hundred four million, six hundred forty-nine thousand, four hundred nineteen".