3368256572 has 12 divisors (see below), whose sum is σ = 5894947800. Its totient is φ = 1683985776.

The previous prime is 3368256571. The next prime is 3368256587. The reversal of 3368256572 is 2756528633.

It is a super-2 number, since 2×3368256572² = 22690304669642382368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3368256571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31679 + ... + 87977.

It is an arithmetic number, because the mean of its divisors is an integer number (491245650).

Almost surely, 2^3368256572 is an apocalyptic number.

It is an amenable number.

3368256572 is a deficient number, since it is larger than the sum of its proper divisors (2526691228).

3368256572 is a wasteful number, since it uses less digits than its factorization.

3368256572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71260 (or 71258 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 47.

The square root of 3368256572 is about 58036.6829858496. The cubic root of 3368256572 is about 1499.0003075209. Note that the first 3 decimals are identical.

The spelling of 3368256572 in words is "three billion, three hundred sixty-eight million, two hundred fifty-six thousand, five hundred seventy-two".