3220463041 has 4 divisors (see below), whose sum is σ = 3237149572. Its totient is φ = 3203776512.

The previous prime is 3220463011. The next prime is 3220463063. The reversal of 3220463041 is 1403640223.

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 411887025 + 2808576016 = 20295^2 + 52996^2 .

It is a cyclic number.

It is not a de Polignac number, because 3220463041 - 2⁹ = 3220462529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3220462997 and 3220463015.

It is not an unprimeable number, because it can be changed into a prime (3220463011) 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, 8342976 + ... + 8343361.

It is an arithmetic number, because the mean of its divisors is an integer number (809287393).

Almost surely, 2^3220463041 is an apocalyptic number.

It is an amenable number.

3220463041 is a deficient number, since it is larger than the sum of its proper divisors (16686531).

3220463041 is a wasteful number, since it uses less digits than its factorization.

3220463041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16686530.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3220463041 is about 56749.1237024855. The cubic root of 3220463041 is about 1476.7470313196.

The spelling of 3220463041 in words is "three billion, two hundred twenty million, four hundred sixty-three thousand, forty-one".