2988194231 has 8 divisors (see below), whose sum is σ = 3260296704. Its totient is φ = 2716166520.

The previous prime is 2988194213. The next prime is 2988194273. The reversal of 2988194231 is 1324918892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2988194231 - 2¹⁴ = 2988177847 is a prime.

It is a super-2 number, since 2×2988194231² = 17858609524363362722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2988194281) 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, 94970 + ... + 122456.

It is an arithmetic number, because the mean of its divisors is an integer number (407537088).

Almost surely, 2^2988194231 is an apocalyptic number.

2988194231 is a deficient number, since it is larger than the sum of its proper divisors (272102473).

2988194231 is a wasteful number, since it uses less digits than its factorization.

2988194231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37381.

The product of its digits is 248832, while the sum is 47.

The square root of 2988194231 is about 54664.3780811599. The cubic root of 2988194231 is about 1440.3552092794.

The spelling of 2988194231 in words is "two billion, nine hundred eighty-eight million, one hundred ninety-four thousand, two hundred thirty-one".