3319072066 has 16 divisors (see below), whose sum is σ = 4995085248. Its totient is φ = 1654052400.

The previous prime is 3319072007. The next prime is 3319072067. The reversal of 3319072066 is 6602709133.

It is a super-2 number, since 2×3319072066² = 22032478758603016712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3319072067) 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 7 ways as a sum of consecutive naturals, for example, 1435051 + ... + 1437361.

It is an arithmetic number, because the mean of its divisors is an integer number (312192828).

Almost surely, 2^3319072066 is an apocalyptic number.

3319072066 is a deficient number, since it is larger than the sum of its proper divisors (1676013182).

3319072066 is a wasteful number, since it uses less digits than its factorization.

3319072066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4377.

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 3319072066 is about 57611.3883359879. The cubic root of 3319072066 is about 1491.6681864235.

The spelling of 3319072066 in words is "three billion, three hundred nineteen million, seventy-two thousand, sixty-six".