6730219750 has 64 divisors (see below), whose sum is σ = 13270832640. Its totient is φ = 2550741600.

The previous prime is 6730219723. The next prime is 6730219751. The reversal of 6730219750 is 579120376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6730219751) 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 31 ways as a sum of consecutive naturals, for example, 609781 + ... + 620719.

It is an arithmetic number, because the mean of its divisors is an integer number (207356760).

Almost surely, 2^6730219750 is an apocalyptic number.

6730219750 is a deficient number, since it is larger than the sum of its proper divisors (6540612890).

6730219750 is a wasteful number, since it uses less digits than its factorization.

6730219750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11086 (or 11076 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 40.

The square root of 6730219750 is about 82037.9165386347. The cubic root of 6730219750 is about 1888.0337276948.

The spelling of 6730219750 in words is "six billion, seven hundred thirty million, two hundred nineteen thousand, seven hundred fifty".