6860450 has 12 divisors (see below), whose sum is σ = 12760530. Its totient is φ = 2744160.

The previous prime is 6860437. The next prime is 6860453. The reversal of 6860450 is 540686.

It can be written as a sum of positive squares in 3 ways, for example, as 4986289 + 1874161 = 2233^2 + 1369^2 .

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6860453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68555 + ... + 68654.

Almost surely, 2^6860450 is an apocalyptic number.

6860450 is a deficient number, since it is larger than the sum of its proper divisors (5900080).

6860450 is a wasteful number, since it uses less digits than its factorization.

6860450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137221 (or 137216 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 6860450 is about 2619.2460747322. The cubic root of 6860450 is about 190.0133877916.

The spelling of 6860450 in words is "six million, eight hundred sixty thousand, four hundred fifty".