3221260104 has 32 divisors (see below), whose sum is σ = 8055728640. Its totient is φ = 1073409600.

The previous prime is 3221260073. The next prime is 3221260139. The reversal of 3221260104 is 4010621223.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61594 + ... + 101174.

It is an arithmetic number, because the mean of its divisors is an integer number (251741520).

Almost surely, 2^3221260104 is an apocalyptic number.

It is an amenable number.

3221260104 is an abundant number, since it is smaller than the sum of its proper divisors (4834468536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3221260104 is a wasteful number, since it uses less digits than its factorization.

3221260104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42981 (or 42977 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3221260104 is about 56756.1459579489. The cubic root of 3221260104 is about 1476.8688526550.

Adding to 3221260104 its reverse (4010621223), we get a palindrome (7231881327).

The spelling of 3221260104 in words is "three billion, two hundred twenty-one million, two hundred sixty thousand, one hundred four".