3098814889 has 3 divisors (see below), whose sum is σ = 3098870557. Its totient is φ = 3098759222.

The previous prime is 3098814883. The next prime is 3098814941. The reversal of 3098814889 is 9884188903.

The square root of 3098814889 is 55667.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 3098814889 - 2³ = 3098814881 is a prime.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3098814881) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 27834 + ... + 83500.

Almost surely, 2^3098814889 is an apocalyptic number.

3098814889 is the 55667-th square number.

3098814889 is the 27834-th centered octagonal number.

It is an amenable number.

3098814889 is a deficient number, since it is larger than the sum of its proper divisors (55668).

3098814889 is an frugal number, since it uses more digits than its factorization.

3098814889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111334 (or 55667 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 58.

The cubic root of 3098814889 is about 1457.9139046132.

The spelling of 3098814889 in words is "three billion, ninety-eight million, eight hundred fourteen thousand, eight hundred eighty-nine".