2874486958668 has 216 divisors, whose sum is σ = 7988345780688. Its totient is φ = 870996432384.

The previous prime is 2874486958663. The next prime is 2874486958691. The reversal of 2874486958668 is 8668596844782.

2874486958668 is a `hidden beast` number, since 2 + 8 + 7 + 448 + 6 + 95 + 86 + 6 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (2874486958661) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 160067146 + ... + 160085102.

It is an arithmetic number, because the mean of its divisors is an integer number (36983082318).

Almost surely, 2^{2874486958668} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2874486958668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3994172890344).

2874486958668 is an abundant number, since it is smaller than the sum of its proper divisors (5113858822020).

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

2874486958668 is a wasteful number, since it uses less digits than its factorization.

2874486958668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18393 (or 18375 counting only the distinct ones).

The product of its digits is 8918138880, while the sum is 81.

The spelling of 2874486958668 in words is "two trillion, eight hundred seventy-four billion, four hundred eighty-six million, nine hundred fifty-eight thousand, six hundred sixty-eight".