6889038 has 16 divisors (see below), whose sum is σ = 14838096. Its totient is φ = 2119680.

The previous prime is 6889031. The next prime is 6889049. The reversal of 6889038 is 8309886.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6889031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44083 + ... + 44238.

It is an arithmetic number, because the mean of its divisors is an integer number (927381).

Almost surely, 2^6889038 is an apocalyptic number.

6889038 is an abundant number, since it is smaller than the sum of its proper divisors (7949058).

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

6889038 is a wasteful number, since it uses less digits than its factorization.

6889038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88339.

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 6889038 is about 2624.6976968786. The cubic root of 6889038 is about 190.2769552848.

The spelling of 6889038 in words is "six million, eight hundred eighty-nine thousand, thirty-eight".