3074130305 has 8 divisors (see below), whose sum is σ = 3726987432. Its totient is φ = 2433950208.

The previous prime is 3074130271. The next prime is 3074130307. The reversal of 3074130305 is 5030314703.

It can be written as a sum of positive squares in 4 ways, for example, as 254945089 + 2819185216 = 15967^2 + 53096^2 .

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 3074130305 - 2⁸ = 3074130049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3074130307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3168722 + ... + 3169691.

It is an arithmetic number, because the mean of its divisors is an integer number (465873429).

Almost surely, 2^3074130305 is an apocalyptic number.

It is an amenable number.

3074130305 is a deficient number, since it is larger than the sum of its proper divisors (652857127).

3074130305 is an equidigital number, since it uses as much as digits as its factorization.

3074130305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6338515.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 3074130305 is about 55444.8402017717. The cubic root of 3074130305 is about 1454.0324227580.

The spelling of 3074130305 in words is "three billion, seventy-four million, one hundred thirty thousand, three hundred five".