2998427571 has 16 divisors (see below), whose sum is σ = 4562173600. Its totient is φ = 1944925344.

The previous prime is 2998427569. The next prime is 2998427573. The reversal of 2998427571 is 1757248992.

2998427571 is a `hidden beast` number, since 29 + 9 + 8 + 42 + 7 + 571 = 666.

It is an interprime number because it is at equal distance from previous prime (2998427569) and next prime (2998427573).

It is not a de Polignac number, because 2998427571 - 2¹ = 2998427569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2998427573) 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 15 ways as a sum of consecutive naturals, for example, 1499716 + ... + 1501713.

It is an arithmetic number, because the mean of its divisors is an integer number (285135850).

Almost surely, 2^2998427571 is an apocalyptic number.

2998427571 is a deficient number, since it is larger than the sum of its proper divisors (1563746029).

2998427571 is a wasteful number, since it uses less digits than its factorization.

2998427571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3001475 (or 3001469 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 54.

The square root of 2998427571 is about 54757.8996218810. The cubic root of 2998427571 is about 1441.9975445976.

The spelling of 2998427571 in words is "two billion, nine hundred ninety-eight million, four hundred twenty-seven thousand, five hundred seventy-one".