3060072013 has 4 divisors (see below), whose sum is σ = 3142776700. Its totient is φ = 2977367328.

The previous prime is 3060071983. The next prime is 3060072107. The reversal of 3060072013 is 3102700603.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1331009289 + 1729062724 = 36483^2 + 41582^2 .

It is a cyclic number.

It is not a de Polignac number, because 3060072013 - 2⁵ = 3060071981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3060073013) 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 in 3 ways as a sum of consecutive naturals, for example, 41352288 + ... + 41352361.

It is an arithmetic number, because the mean of its divisors is an integer number (785694175).

Almost surely, 2^3060072013 is an apocalyptic number.

It is an amenable number.

3060072013 is a deficient number, since it is larger than the sum of its proper divisors (82704687).

3060072013 is an equidigital number, since it uses as much as digits as its factorization.

3060072013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82704686.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 3060072013 is about 55317.9176488053. The cubic root of 3060072013 is about 1451.8125589672.

Adding to 3060072013 its reverse (3102700603), we get a palindrome (6162772616).

The spelling of 3060072013 in words is "three billion, sixty million, seventy-two thousand, thirteen".