3320041556 has 12 divisors (see below), whose sum is σ = 6257001492. Its totient is φ = 1532326848.

The previous prime is 3320041511. The next prime is 3320041609. The reversal of 3320041556 is 6551400233.

It can be written as a sum of positive squares in 2 ways, for example, as 2222179600 + 1097861956 = 47140^2 + 33134^2 .

It is a super-2 number, since 2×3320041556² = 22045351867133802272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31923425 + ... + 31923528.

It is an arithmetic number, because the mean of its divisors is an integer number (521416791).

Almost surely, 2^3320041556 is an apocalyptic number.

It is an amenable number.

3320041556 is a deficient number, since it is larger than the sum of its proper divisors (2936959936).

3320041556 is a wasteful number, since it uses less digits than its factorization.

3320041556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63846970 (or 63846968 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 3320041556 is about 57619.8017698777. The cubic root of 3320041556 is about 1491.8134094033.

Adding to 3320041556 its reverse (6551400233), we get a palindrome (9871441789).

The spelling of 3320041556 in words is "three billion, three hundred twenty million, forty-one thousand, five hundred fifty-six".