3381445066 has 32 divisors (see below), whose sum is σ = 5337057600. Its totient is φ = 1604628480.

The previous prime is 3381445021. The next prime is 3381445087. The reversal of 3381445066 is 6605441833.

It is a super-2 number, since 2×3381445066² = 22868341468751488712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1014090 + ... + 1017418.

It is an arithmetic number, because the mean of its divisors is an integer number (166783050).

Almost surely, 2^3381445066 is an apocalyptic number.

3381445066 is a deficient number, since it is larger than the sum of its proper divisors (1955612534).

3381445066 is a wasteful number, since it uses less digits than its factorization.

3381445066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3654.

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 3381445066 is about 58150.1940323504. The cubic root of 3381445066 is about 1500.9542174433.

Adding to 3381445066 its reverse (6605441833), we get a palindrome (9986886899).

The spelling of 3381445066 in words is "three billion, three hundred eighty-one million, four hundred forty-five thousand, sixty-six".