6837103845 has 96 divisors (see below), whose sum is σ = 14247192960. Its totient is φ = 2988679680.

The previous prime is 6837103841. The next prime is 6837103853. The reversal of 6837103845 is 5483017386.

It is not a de Polignac number, because 6837103845 - 2² = 6837103841 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 6837103845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6837103841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 264351 + ... + 289059.

It is an arithmetic number, because the mean of its divisors is an integer number (148408260).

Almost surely, 2^6837103845 is an apocalyptic number.

6837103845 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6837103845 is an abundant number, since it is smaller than the sum of its proper divisors (7410089115).

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

6837103845 is a wasteful number, since it uses less digits than its factorization.

6837103845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24787 (or 24784 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 6837103845 is about 82686.7815615047. The cubic root of 6837103845 is about 1897.9760391238.

The spelling of 6837103845 in words is "six billion, eight hundred thirty-seven million, one hundred three thousand, eight hundred forty-five".