2838985127 has 12 divisors (see below), whose sum is σ = 3123065568. Its totient is φ = 2578804800.

The previous prime is 2838985109. The next prime is 2838985129. The reversal of 2838985127 is 7215898382.

It is a happy number.

It is not a de Polignac number, because 2838985127 - 2²⁴ = 2822207911 is a prime.

It is a super-2 number, since 2×2838985127² = 16119673102654412258, 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 (2838985129) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 151727 + ... + 169407.

It is an arithmetic number, because the mean of its divisors is an integer number (260255464).

Almost surely, 2^2838985127 is an apocalyptic number.

2838985127 is a deficient number, since it is larger than the sum of its proper divisors (284080441).

2838985127 is a wasteful number, since it uses less digits than its factorization.

2838985127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19030 (or 19019 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 53.

The square root of 2838985127 is about 53282.1276508362. The cubic root of 2838985127 is about 1415.9710444394.

The spelling of 2838985127 in words is "two billion, eight hundred thirty-eight million, nine hundred eighty-five thousand, one hundred twenty-seven".