6730669320 has 64 divisors (see below), whose sum is σ = 20208208320. Its totient is φ = 1793405184.

The previous prime is 6730669313. The next prime is 6730669327. The reversal of 6730669320 is 239660376.

It is an interprime number because it is at equal distance from previous prime (6730669313) and next prime (6730669327).

It is not an unprimeable number, because it can be changed into a prime (6730669327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132102 + ... + 175818.

It is an arithmetic number, because the mean of its divisors is an integer number (315753255).

Almost surely, 2^6730669320 is an apocalyptic number.

6730669320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6730669320 is an abundant number, since it is smaller than the sum of its proper divisors (13477539000).

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

6730669320 is a wasteful number, since it uses less digits than its factorization.

6730669320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45014 (or 45010 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 42.

The square root of 6730669320 is about 82040.6565063932. The cubic root of 6730669320 is about 1888.0757661649.

The spelling of 6730669320 in words is "six billion, seven hundred thirty million, six hundred sixty-nine thousand, three hundred twenty".