3030640373 has 2 divisors, whose sum is σ = 3030640374. Its totient is φ = 3030640372.

The previous prime is 3030640339. The next prime is 3030640409. The reversal of 3030640373 is 3730460303.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1817999044 + 1212641329 = 42638^2 + 34823^2 .

It is an emirp because it is prime and its reverse (3730460303) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3030640373 - 2⁶ = 3030640309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3030640573) 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, 1515320186 + 1515320187.

It is an arithmetic number, because the mean of its divisors is an integer number (1515320187).

Almost surely, 2^3030640373 is an apocalyptic number.

It is an amenable number.

3030640373 is a deficient number, since it is larger than the sum of its proper divisors (1).

3030640373 is an equidigital number, since it uses as much as digits as its factorization.

3030640373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 29.

The square root of 3030640373 is about 55051.2522382552. The cubic root of 3030640373 is about 1447.1430663996.

The spelling of 3030640373 in words is "three billion, thirty million, six hundred forty thousand, three hundred seventy-three".