6729830590428 has 36 divisors (see below), whose sum is σ = 18558017689848. Its totient is φ = 2039342603040.

The previous prime is 6729830590411. The next prime is 6729830590433. The reversal of 6729830590428 is 8240950389276.

6729830590428 is a `hidden beast` number, since 6 + 7 + 2 + 9 + 8 + 30 + 590 + 4 + 2 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8497260451 + ... + 8497261242.

Almost surely, 2^{6729830590428} is an apocalyptic number.

It is an amenable number.

6729830590428 is an abundant number, since it is smaller than the sum of its proper divisors (11828187099420).

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

6729830590428 is a wasteful number, since it uses less digits than its factorization.

6729830590428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16994521714 (or 16994521709 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 63.

The spelling of 6729830590428 in words is "six trillion, seven hundred twenty-nine billion, eight hundred thirty million, five hundred ninety thousand, four hundred twenty-eight".