982343142 has 24 divisors (see below), whose sum is σ = 2321902440. Its totient is φ = 297679680.

The previous prime is 982343137. The next prime is 982343161. The reversal of 982343142 is 241343289.

It is a junction number, because it is equal to n+sod(n) for n = 982343097 and 982343106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2480467 + ... + 2480862.

It is an arithmetic number, because the mean of its divisors is an integer number (96745935).

Almost surely, 2^982343142 is an apocalyptic number.

982343142 is an abundant number, since it is smaller than the sum of its proper divisors (1339559298).

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

982343142 is a wasteful number, since it uses less digits than its factorization.

982343142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4961348 (or 4961345 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 982343142 is about 31342.3538043970. The cubic root of 982343142 is about 994.0793962979.

The spelling of 982343142 in words is "nine hundred eighty-two million, three hundred forty-three thousand, one hundred forty-two".