6830834545 has 8 divisors (see below), whose sum is σ = 8197559424. Its totient is φ = 5464295664.

The previous prime is 6830834537. The next prime is 6830834557. The reversal of 6830834545 is 5454380386.

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

It is a cyclic number.

It is not a de Polignac number, because 6830834545 - 2³ = 6830834537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6830834495 and 6830834504.

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, 54082 + ... + 128788.

It is an arithmetic number, because the mean of its divisors is an integer number (1024694928).

Almost surely, 2^6830834545 is an apocalyptic number.

It is an amenable number.

6830834545 is a deficient number, since it is larger than the sum of its proper divisors (1366724879).

6830834545 is a wasteful number, since it uses less digits than its factorization.

6830834545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92999.

The product of its (nonzero) digits is 1382400, while the sum is 46.

The square root of 6830834545 is about 82648.8629383369. The cubic root of 6830834545 is about 1897.3957437122.

The spelling of 6830834545 in words is "six billion, eight hundred thirty million, eight hundred thirty-four thousand, five hundred forty-five".