4745006749 has 8 divisors (see below), whose sum is σ = 5424030080. Its totient is φ = 4066274736.

The previous prime is 4745006729. The next prime is 4745006753. The reversal of 4745006749 is 9476005474.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4745006749 - 2¹⁷ = 4744875677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4745006699 and 4745006708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4745006719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36729 + ... + 104110.

It is an arithmetic number, because the mean of its divisors is an integer number (678003760).

Almost surely, 2^4745006749 is an apocalyptic number.

It is an amenable number.

4745006749 is a deficient number, since it is larger than the sum of its proper divisors (679023331).

4745006749 is a wasteful number, since it uses less digits than its factorization.

4745006749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145659.

The product of its (nonzero) digits is 846720, while the sum is 46.

The square root of 4745006749 is about 68884.0093853428. The cubic root of 4745006749 is about 1680.3984727753.

The spelling of 4745006749 in words is "four billion, seven hundred forty-five million, six thousand, seven hundred forty-nine".