6729430001 has 8 divisors (see below), whose sum is σ = 7692066624. Its totient is φ = 5767115760.

The previous prime is 6729429977. The next prime is 6729430007. The reversal of 6729430001 is 1000349276.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6729430001 - 2¹⁴ = 6729413617 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6729430001.

It is not an unprimeable number, because it can be changed into a prime (6729430007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34070 + ... + 120911.

It is an arithmetic number, because the mean of its divisors is an integer number (961508328).

Almost surely, 2^6729430001 is an apocalyptic number.

It is an amenable number.

6729430001 is a deficient number, since it is larger than the sum of its proper divisors (962636623).

6729430001 is a wasteful number, since it uses less digits than its factorization.

6729430001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161191.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 6729430001 is about 82033.1030804029. The cubic root of 6729430001 is about 1887.9598751744.

Adding to 6729430001 its reverse (1000349276), we get a palindrome (7729779277).

The spelling of 6729430001 in words is "six billion, seven hundred twenty-nine million, four hundred thirty thousand, one".