2898869913 has 12 divisors (see below), whose sum is σ = 4193736768. Its totient is φ = 1929589080.

The previous prime is 2898869893. The next prime is 2898869989. The reversal of 2898869913 is 3199688982.

It is not a de Polignac number, because 2898869913 - 2⁶ = 2898869849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2898869993) 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 11 ways as a sum of consecutive naturals, for example, 243093 + ... + 254738.

It is an arithmetic number, because the mean of its divisors is an integer number (349478064).

Almost surely, 2^2898869913 is an apocalyptic number.

It is an amenable number.

2898869913 is a deficient number, since it is larger than the sum of its proper divisors (1294866855).

2898869913 is a wasteful number, since it uses less digits than its factorization.

2898869913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498484 (or 498481 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 63.

The square root of 2898869913 is about 53841.1544545620. The cubic root of 2898869913 is about 1425.8578871194.

The spelling of 2898869913 in words is "two billion, eight hundred ninety-eight million, eight hundred sixty-nine thousand, nine hundred thirteen".