5000004749 has 2 divisors, whose sum is σ = 5000004750. Its totient is φ = 5000004748.

The previous prime is 5000004739. The next prime is 5000004761. The reversal of 5000004749 is 9474000005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3838422025 + 1161582724 = 61955^2 + 34082^2 .

It is a cyclic number.

It is not a de Polignac number, because 5000004749 - 2⁴ = 5000004733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5000004739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500002374 + 2500002375.

It is an arithmetic number, because the mean of its divisors is an integer number (2500002375).

Almost surely, 2^5000004749 is an apocalyptic number.

It is an amenable number.

5000004749 is a deficient number, since it is larger than the sum of its proper divisors (1).

5000004749 is an equidigital number, since it uses as much as digits as its factorization.

5000004749 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 5000004749 is about 70710.7116991478. The cubic root of 5000004749 is about 1709.9764880549.

The spelling of 5000004749 in words is "five billion, four thousand, seven hundred forty-nine".