6666630296 has 16 divisors (see below), whose sum is σ = 12501284040. Its totient is φ = 3332954560.

The previous prime is 6666630283. The next prime is 6666630307. The reversal of 6666630296 is 6920366666.

It is a happy number.

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, 43811 + ... + 123501.

Almost surely, 2^6666630296 is an apocalyptic number.

It is an amenable number.

6666630296 is a deficient number, since it is larger than the sum of its proper divisors (5834653744).

6666630296 is a wasteful number, since it uses less digits than its factorization.

6666630296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90154 (or 90150 counting only the distinct ones).

The product of its (nonzero) digits is 2519424, while the sum is 50.

The square root of 6666630296 is about 81649.4353685315. The cubic root of 6666630296 is about 1882.0686351451.

The spelling of 6666630296 in words is "six billion, six hundred sixty-six million, six hundred thirty thousand, two hundred ninety-six".