6801872 has 40 divisors (see below), whose sum is σ = 16433472. Its totient is φ = 2649600.

The previous prime is 6801833. The next prime is 6801877. The reversal of 6801872 is 2781086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6801877) 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, 1529 + ... + 3992.

Almost surely, 2^6801872 is an apocalyptic number.

It is an amenable number.

6801872 is an abundant number, since it is smaller than the sum of its proper divisors (9631600).

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

6801872 is a wasteful number, since it uses less digits than its factorization.

6801872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5547 (or 5541 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 6801872 is about 2608.0398769957. The cubic root of 6801872 is about 189.4710310003.

It can be divided in two parts, 680 and 1872, that added together give a palindrome (2552).

The spelling of 6801872 in words is "six million, eight hundred one thousand, eight hundred seventy-two".