6860298240 has 336 divisors, whose sum is σ = 24706609200. Its totient is φ = 1827422208.

The previous prime is 6860298229. The next prime is 6860298241. The reversal of 6860298240 is 428920686.

6860298240 is a `hidden beast` number, since 68 + 60 + 298 + 240 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6860298241) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 7464501 + ... + 7465419.

It is an arithmetic number, because the mean of its divisors is an integer number (73531575).

Almost surely, 2^6860298240 is an apocalyptic number.

6860298240 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6860298240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12353304600).

6860298240 is an abundant number, since it is smaller than the sum of its proper divisors (17846310960).

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

6860298240 is an frugal number, since it uses more digits than its factorization.

6860298240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964 (or 929 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 6860298240 is about 82826.9173638619. The cubic root of 6860298240 is about 1900.1198668606.

The spelling of 6860298240 in words is "six billion, eight hundred sixty million, two hundred ninety-eight thousand, two hundred forty".