2989424127 has 8 divisors (see below), whose sum is σ = 3986169264. Its totient is φ = 1992814208.

The previous prime is 2989424117. The next prime is 2989424131. The reversal of 2989424127 is 7214249892.

It is a happy number.

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 2989424127 - 2³¹ = 841940479 is a prime.

It is a super-2 number, since 2×2989424127² = 17873313222179424258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2989424107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42193 + ... + 88085.

It is an arithmetic number, because the mean of its divisors is an integer number (498271158).

Almost surely, 2^2989424127 is an apocalyptic number.

2989424127 is a deficient number, since it is larger than the sum of its proper divisors (996745137).

2989424127 is a wasteful number, since it uses less digits than its factorization.

2989424127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67609.

The product of its digits is 580608, while the sum is 48.

The square root of 2989424127 is about 54675.6264435992. The cubic root of 2989424127 is about 1440.5527917199.

The spelling of 2989424127 in words is "two billion, nine hundred eighty-nine million, four hundred twenty-four thousand, one hundred twenty-seven".