3624652789 has 2 divisors, whose sum is σ = 3624652790. Its totient is φ = 3624652788.

The previous prime is 3624652769. The next prime is 3624652813. The reversal of 3624652789 is 9872564263.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1882258225 + 1742394564 = 43385^2 + 41742^2 .

It is an emirp because it is prime and its reverse (9872564263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3624652789 - 2¹¹ = 3624650741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3624652769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1812326394 + 1812326395.

It is an arithmetic number, because the mean of its divisors is an integer number (1812326395).

Almost surely, 2^3624652789 is an apocalyptic number.

It is an amenable number.

3624652789 is a deficient number, since it is larger than the sum of its proper divisors (1).

3624652789 is an equidigital number, since it uses as much as digits as its factorization.

3624652789 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4354560, while the sum is 52.

The square root of 3624652789 is about 60205.0893945022. The cubic root of 3624652789 is about 1536.1093656587.

The spelling of 3624652789 in words is "three billion, six hundred twenty-four million, six hundred fifty-two thousand, seven hundred eighty-nine".