4740537749 has 2 divisors, whose sum is σ = 4740537750. Its totient is φ = 4740537748.

The previous prime is 4740537743. The next prime is 4740537787. The reversal of 4740537749 is 9477350474.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4132175524 + 608362225 = 64282^2 + 24665^2 .

It is a cyclic number.

It is not a de Polignac number, because 4740537749 - 2¹² = 4740533653 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4740537697 and 4740537706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4740537743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2370268874 + 2370268875.

It is an arithmetic number, because the mean of its divisors is an integer number (2370268875).

Almost surely, 2^4740537749 is an apocalyptic number.

It is an amenable number.

4740537749 is a deficient number, since it is larger than the sum of its proper divisors (1).

4740537749 is an equidigital number, since it uses as much as digits as its factorization.

4740537749 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2963520, while the sum is 50.

The square root of 4740537749 is about 68851.5631558209. The cubic root of 4740537749 is about 1679.8707559540.

The spelling of 4740537749 in words is "four billion, seven hundred forty million, five hundred thirty-seven thousand, seven hundred forty-nine".