6885342903 has 4 divisors (see below), whose sum is σ = 9180457208. Its totient is φ = 4590228600.

The previous prime is 6885342883. The next prime is 6885342917. The reversal of 6885342903 is 3092435886.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 6885342903 - 2¹⁷ = 6885211831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6885342923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1147557148 + ... + 1147557153.

It is an arithmetic number, because the mean of its divisors is an integer number (2295114302).

Almost surely, 2^6885342903 is an apocalyptic number.

6885342903 is a deficient number, since it is larger than the sum of its proper divisors (2295114305).

6885342903 is a wasteful number, since it uses less digits than its factorization.

6885342903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2295114304.

The product of its (nonzero) digits is 1244160, while the sum is 48.

The square root of 6885342903 is about 82977.9663705974. The cubic root of 6885342903 is about 1902.4292936563.

The spelling of 6885342903 in words is "six billion, eight hundred eighty-five million, three hundred forty-two thousand, nine hundred three".