3065576221 has 8 divisors (see below), whose sum is σ = 3300920640. Its totient is φ = 2836344768.

The previous prime is 3065576177. The next prime is 3065576231. The reversal of 3065576221 is 1226755603.

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 3065576221 - 2⁷ = 3065576093 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 (3065576231) 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, 1527201 + ... + 1529206.

It is an arithmetic number, because the mean of its divisors is an integer number (412615080).

Almost surely, 2^3065576221 is an apocalyptic number.

It is an amenable number.

3065576221 is a deficient number, since it is larger than the sum of its proper divisors (235344419).

3065576221 is a wasteful number, since it uses less digits than its factorization.

3065576221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3056483.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 3065576221 is about 55367.6459766893. The cubic root of 3065576221 is about 1452.6825049267.

The spelling of 3065576221 in words is "three billion, sixty-five million, five hundred seventy-six thousand, two hundred twenty-one".