3221056134 has 12 divisors (see below), whose sum is σ = 6978954996. Its totient is φ = 1073685372.

The previous prime is 3221056103. The next prime is 3221056211. The reversal of 3221056134 is 4316501223.

3221056134 is a `hidden beast` number, since 32 + 2 + 10 + 5 + 613 + 4 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3221056098 and 3221056107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 89473764 + ... + 89473799.

It is an arithmetic number, because the mean of its divisors is an integer number (581579583).

Almost surely, 2^3221056134 is an apocalyptic number.

3221056134 is an abundant number, since it is smaller than the sum of its proper divisors (3757898862).

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

3221056134 is a wasteful number, since it uses less digits than its factorization.

3221056134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178947571 (or 178947568 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3221056134 is about 56754.3490315940. The cubic root of 3221056134 is about 1476.8376802474.

Adding to 3221056134 its reverse (4316501223), we get a palindrome (7537557357).

The spelling of 3221056134 in words is "three billion, two hundred twenty-one million, fifty-six thousand, one hundred thirty-four".