4999500349 has 2 divisors, whose sum is σ = 4999500350. Its totient is φ = 4999500348.

The previous prime is 4999500239. The next prime is 4999500379. The reversal of 4999500349 is 9430059994.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4997076100 + 2424249 = 70690^2 + 1557^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4999500349 is a prime.

It is a super-2 number, since 2×4999500349² = 49990007479302243602, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4999500296 and 4999500305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4999500379) 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, 2499750174 + 2499750175.

It is an arithmetic number, because the mean of its divisors is an integer number (2499750175).

Almost surely, 2^4999500349 is an apocalyptic number.

It is an amenable number.

4999500349 is a deficient number, since it is larger than the sum of its proper divisors (1).

4999500349 is an equidigital number, since it uses as much as digits as its factorization.

4999500349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1574640, while the sum is 52.

The square root of 4999500349 is about 70707.1449642821. The cubic root of 4999500349 is about 1709.9189853665.

The spelling of 4999500349 in words is "four billion, nine hundred ninety-nine million, five hundred thousand, three hundred forty-nine".