6669934296 has 16 divisors (see below), whose sum is σ = 16674835800. Its totient is φ = 2223311424.

The previous prime is 6669934291. The next prime is 6669934303. The reversal of 6669934296 is 6924399666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6669934291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138956941 + ... + 138956988.

Almost surely, 2^6669934296 is an apocalyptic number.

It is an amenable number.

6669934296 is an abundant number, since it is smaller than the sum of its proper divisors (10004901504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6669934296 is a wasteful number, since it uses less digits than its factorization.

6669934296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277913938 (or 277913934 counting only the distinct ones).

The product of its digits is 22674816, while the sum is 60.

The square root of 6669934296 is about 81669.6657027565. The cubic root of 6669934296 is about 1882.3795032298.

The spelling of 6669934296 in words is "six billion, six hundred sixty-nine million, nine hundred thirty-four thousand, two hundred ninety-six".