4666524749 has 2 divisors, whose sum is σ = 4666524750. Its totient is φ = 4666524748.

The previous prime is 4666524743. The next prime is 4666524823. The reversal of 4666524749 is 9474256664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2747646724 + 1918878025 = 52418^2 + 43805^2 .

It is a cyclic number.

It is not a de Polignac number, because 4666524749 - 2²⁴ = 4649747533 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4666524749.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4666524743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2333262374 + 2333262375.

It is an arithmetic number, because the mean of its divisors is an integer number (2333262375).

Almost surely, 2^4666524749 is an apocalyptic number.

It is an amenable number.

4666524749 is a deficient number, since it is larger than the sum of its proper divisors (1).

4666524749 is an equidigital number, since it uses as much as digits as its factorization.

4666524749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8709120, while the sum is 53.

The square root of 4666524749 is about 68311.9663675406. The cubic root of 4666524749 is about 1671.0823715892.

The spelling of 4666524749 in words is "four billion, six hundred sixty-six million, five hundred twenty-four thousand, seven hundred forty-nine".