6703321845 has 32 divisors (see below), whose sum is σ = 11705739264. Its totient is φ = 3248596800.

The previous prime is 6703321837. The next prime is 6703321879. The reversal of 6703321845 is 5481233076.

It is not a de Polignac number, because 6703321845 - 2³ = 6703321837 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 404880 + ... + 421110.

It is an arithmetic number, because the mean of its divisors is an integer number (365804352).

Almost surely, 2^6703321845 is an apocalyptic number.

It is an amenable number.

6703321845 is a deficient number, since it is larger than the sum of its proper divisors (5002417419).

6703321845 is a wasteful number, since it uses less digits than its factorization.

6703321845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18753.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 6703321845 is about 81873.8166021348. The cubic root of 6703321845 is about 1885.5151394581.

The spelling of 6703321845 in words is "six billion, seven hundred three million, three hundred twenty-one thousand, eight hundred forty-five".