2994172461868 has 24 divisors (see below), whose sum is σ = 6055629703200. Its totient is φ = 1268798602368.

The previous prime is 2994172461823. The next prime is 2994172461869. The reversal of 2994172461868 is 8681642714992.

It is not an unprimeable number, because it can be changed into a prime (2994172461869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600754423 + ... + 600759406.

It is an arithmetic number, because the mean of its divisors is an integer number (252317904300).

Almost surely, 2^{2994172461868} is an apocalyptic number.

2994172461868 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2994172461868 is an abundant number, since it is smaller than the sum of its proper divisors (3061457241332).

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

2994172461868 is a wasteful number, since it uses less digits than its factorization.

2994172461868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201513929 (or 1201513927 counting only the distinct ones).

The product of its digits is 83607552, while the sum is 67.

The spelling of 2994172461868 in words is "two trillion, nine hundred ninety-four billion, one hundred seventy-two million, four hundred sixty-one thousand, eight hundred sixty-eight".