2998427109 has 8 divisors (see below), whose sum is σ = 4090877472. Its totient is φ = 1952464080.

The previous prime is 2998427101. The next prime is 2998427149. The reversal of 2998427109 is 9017248992.

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

It is not a de Polignac number, because 2998427109 - 2³ = 2998427101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2998427101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11621682 + ... + 11621939.

It is an arithmetic number, because the mean of its divisors is an integer number (511359684).

Almost surely, 2^2998427109 is an apocalyptic number.

It is an amenable number.

2998427109 is a deficient number, since it is larger than the sum of its proper divisors (1092450363).

2998427109 is a wasteful number, since it uses less digits than its factorization.

2998427109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23243667.

The product of its (nonzero) digits is 653184, while the sum is 51.

The square root of 2998427109 is about 54757.8954033115. The cubic root of 2998427109 is about 1441.9974705362.

The spelling of 2998427109 in words is "two billion, nine hundred ninety-eight million, four hundred twenty-seven thousand, one hundred nine".