3020660506 has 8 divisors (see below), whose sum is σ = 4531387680. Its totient is φ = 1510197948.

The previous prime is 3020660497. The next prime is 3020660507. The reversal of 3020660506 is 6050660203.

3020660506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3020660507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34606 + ... + 85081.

It is an arithmetic number, because the mean of its divisors is an integer number (566423460).

Almost surely, 2^3020660506 is an apocalyptic number.

3020660506 is a deficient number, since it is larger than the sum of its proper divisors (1510727174).

3020660506 is a wasteful number, since it uses less digits than its factorization.

3020660506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132308.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3020660506 is about 54960.5358962228. The cubic root of 3020660506 is about 1445.5528439390.

The spelling of 3020660506 in words is "three billion, twenty million, six hundred sixty thousand, five hundred six".