6873241 has 4 divisors (see below), whose sum is σ = 6891300. Its totient is φ = 6855184.

The previous prime is 6873211. The next prime is 6873257. The reversal of 6873241 is 1423786.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1490841 + 5382400 = 1221^2 + 2320^2 .

It is a cyclic number.

It is not a de Polignac number, because 6873241 - 2¹³ = 6865049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6873211) 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, 8446 + ... + 9223.

It is an arithmetic number, because the mean of its divisors is an integer number (1722825).

Almost surely, 2^6873241 is an apocalyptic number.

It is an amenable number.

6873241 is a deficient number, since it is larger than the sum of its proper divisors (18059).

6873241 is a wasteful number, since it uses less digits than its factorization.

6873241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18058.

The product of its digits is 8064, while the sum is 31.

The square root of 6873241 is about 2621.6866708285. The cubic root of 6873241 is about 190.1314049436.

The spelling of 6873241 in words is "six million, eight hundred seventy-three thousand, two hundred forty-one".