3220571041 has 8 divisors (see below), whose sum is σ = 3404883200. Its totient is φ = 3037739760.

The previous prime is 3220571009. The next prime is 3220571089. The reversal of 3220571041 is 1401750223.

It is a happy number.

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

It is not a de Polignac number, because 3220571041 - 2⁵ = 3220571009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3220570997 and 3220571015.

It is not an unprimeable number, because it can be changed into a prime (3220574041) 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, 365745 + ... + 374446.

It is an arithmetic number, because the mean of its divisors is an integer number (425610400).

Almost surely, 2^3220571041 is an apocalyptic number.

It is an amenable number.

3220571041 is a deficient number, since it is larger than the sum of its proper divisors (184312159).

3220571041 is a wasteful number, since it uses less digits than its factorization.

3220571041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740439.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 3220571041 is about 56750.0752510514. The cubic root of 3220571041 is about 1476.7635389764.

The spelling of 3220571041 in words is "three billion, two hundred twenty million, five hundred seventy-one thousand, forty-one".