2988683442 has 24 divisors (see below), whose sum is σ = 6480131580. Its totient is φ = 995512320.

The previous prime is 2988683441. The next prime is 2988683459. The reversal of 2988683442 is 2443868892.

2988683442 is a `hidden beast` number, since 298 + 8 + 6 + 8 + 344 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2130837921 + 857845521 = 46161^2 + 29289^2 .

It is not an unprimeable number, because it can be changed into a prime (2988683441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33559 + ... + 84282.

Almost surely, 2^2988683442 is an apocalyptic number.

2988683442 is an abundant number, since it is smaller than the sum of its proper divisors (3491448138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2988683442 is a wasteful number, since it uses less digits than its factorization.

2988683442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119258 (or 119255 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 54.

The square root of 2988683442 is about 54668.8525762156. The cubic root of 2988683442 is about 1440.4338073789.

The spelling of 2988683442 in words is "two billion, nine hundred eighty-eight million, six hundred eighty-three thousand, four hundred forty-two".