6860181 has 8 divisors (see below), whose sum is σ = 9203680. Its totient is φ = 4545072.

The previous prime is 6860179. The next prime is 6860213. The reversal of 6860181 is 1810686.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6860181 - 2¹ = 6860179 is a prime.

It is a super-2 number, since 2×6860181² = 94124166705522, which contains 22 as substring.

It is a Duffinian number.

6860181 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6860111) 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, 6526 + ... + 7503.

It is an arithmetic number, because the mean of its divisors is an integer number (1150460).

Almost surely, 2^6860181 is an apocalyptic number.

It is an amenable number.

6860181 is a deficient number, since it is larger than the sum of its proper divisors (2343499).

6860181 is a wasteful number, since it uses less digits than its factorization.

6860181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14195.

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 6860181 is about 2619.1947235744. The cubic root of 6860181 is about 190.0109042680.

The spelling of 6860181 in words is "six million, eight hundred sixty thousand, one hundred eighty-one".