2394994405860 has 288 divisors, whose sum is σ = 8578915817472. Its totient is φ = 529246586880.

The previous prime is 2394994405819. The next prime is 2394994405871. The reversal of 2394994405860 is 685044994932.

2394994405860 is a `hidden beast` number, since 2 + 3 + 9 + 4 + 9 + 9 + 4 + 40 + 586 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 40319302 + ... + 40378658.

It is an arithmetic number, because the mean of its divisors is an integer number (29787902144).

Almost surely, 2^{2394994405860} is an apocalyptic number.

2394994405860 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 2394994405860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4289457908736).

2394994405860 is an abundant number, since it is smaller than the sum of its proper divisors (6183921411612).

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

2394994405860 is a wasteful number, since it uses less digits than its factorization.

2394994405860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60443 (or 60438 counting only the distinct ones).

The product of its (nonzero) digits is 67184640, while the sum is 63.

The spelling of 2394994405860 in words is "two trillion, three hundred ninety-four billion, nine hundred ninety-four million, four hundred five thousand, eight hundred sixty".