3290669066 has 4 divisors (see below), whose sum is σ = 4936003602. Its totient is φ = 1645334532.

The previous prime is 3290669051. The next prime is 3290669099. The reversal of 3290669066 is 6609660923.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6609660923 = 227 ⋅29117449.

It can be written as a sum of positive squares in only one way, i.e., 1783288441 + 1507380625 = 42229^2 + 38825^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3290669066.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 822667265 + ... + 822667268.

Almost surely, 2^3290669066 is an apocalyptic number.

3290669066 is a deficient number, since it is larger than the sum of its proper divisors (1645334536).

3290669066 is a wasteful number, since it uses less digits than its factorization.

3290669066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645334535.

The product of its (nonzero) digits is 629856, while the sum is 47.

The square root of 3290669066 is about 57364.3536179046. The cubic root of 3290669066 is about 1487.4010014005.

The spelling of 3290669066 in words is "three billion, two hundred ninety million, six hundred sixty-nine thousand, sixty-six".