6729480294 has 16 divisors (see below), whose sum is σ = 14250664368. Its totient is φ = 2111209472.

The previous prime is 6729480239. The next prime is 6729480313. The reversal of 6729480294 is 4920849276.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32987547 + ... + 32987750.

It is an arithmetic number, because the mean of its divisors is an integer number (890666523).

Almost surely, 2^6729480294 is an apocalyptic number.

6729480294 is an abundant number, since it is smaller than the sum of its proper divisors (7521184074).

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

6729480294 is a wasteful number, since it uses less digits than its factorization.

6729480294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65975319.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 6729480294 is about 82033.4096207149. The cubic root of 6729480294 is about 1887.9645784420.

The spelling of 6729480294 in words is "six billion, seven hundred twenty-nine million, four hundred eighty thousand, two hundred ninety-four".