2860246868940 has 240 divisors, whose sum is σ = 9536654014272. Its totient is φ = 715134541824.

The previous prime is 2860246868887. The next prime is 2860246868981. The reversal of 2860246868940 is 498686420682.

2860246868940 is a `hidden beast` number, since 2 + 86 + 0 + 2 + 468 + 6 + 8 + 94 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7045572 + ... + 7440468.

Almost surely, 2^{2860246868940} is an apocalyptic number.

2860246868940 is a gapful number since it is divisible by the number (20) 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 2860246868940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4768327007136).

2860246868940 is an abundant number, since it is smaller than the sum of its proper divisors (6676407145332).

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

2860246868940 is a wasteful number, since it uses less digits than its factorization.

2860246868940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395198 (or 395187 counting only the distinct ones).

The product of its (nonzero) digits is 63700992, while the sum is 63.

The spelling of 2860246868940 in words is "two trillion, eight hundred sixty billion, two hundred forty-six million, eight hundred sixty-eight thousand, nine hundred forty".