5030427749 has 2 divisors, whose sum is σ = 5030427750. Its totient is φ = 5030427748.

The previous prime is 5030427683. The next prime is 5030427761. The reversal of 5030427749 is 9477240305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4929022849 + 101404900 = 70207^2 + 10070^2 .

It is a cyclic number.

It is not a de Polignac number, because 5030427749 - 2¹² = 5030423653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5030427349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2515213874 + 2515213875.

It is an arithmetic number, because the mean of its divisors is an integer number (2515213875).

Almost surely, 2^5030427749 is an apocalyptic number.

It is an amenable number.

5030427749 is a deficient number, since it is larger than the sum of its proper divisors (1).

5030427749 is an equidigital number, since it uses as much as digits as its factorization.

5030427749 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 5030427749 is about 70925.5084507683. The cubic root of 5030427749 is about 1713.4376486178.

The spelling of 5030427749 in words is "five billion, thirty million, four hundred twenty-seven thousand, seven hundred forty-nine".