982342140 has 48 divisors (see below), whose sum is σ = 2962141728. Its totient is φ = 241807104.

The previous prime is 982342129. The next prime is 982342147. The reversal of 982342140 is 41243289.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (982342147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 628927 + ... + 630486.

It is an arithmetic number, because the mean of its divisors is an integer number (61711286).

Almost surely, 2^982342140 is an apocalyptic number.

It is an amenable number.

982342140 is an abundant number, since it is smaller than the sum of its proper divisors (1979799588).

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

982342140 is a wasteful number, since it uses less digits than its factorization.

982342140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1259438 (or 1259436 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 982342140 is about 31342.3378196330. The cubic root of 982342140 is about 994.0790583074.

The spelling of 982342140 in words is "nine hundred eighty-two million, three hundred forty-two thousand, one hundred forty".