982497249734 has 128 divisors (see below), whose sum is σ = 1987929216000. Its totient is φ = 351708065280.

The previous prime is 982497249719. The next prime is 982497249779. The reversal of 982497249734 is 437942794289.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 600180764 + ... + 600182400.

It is an arithmetic number, because the mean of its divisors is an integer number (15530697000).

Almost surely, 2^982497249734 is an apocalyptic number.

982497249734 is an abundant number, since it is smaller than the sum of its proper divisors (1005431966266).

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

982497249734 is a wasteful number, since it uses less digits than its factorization.

982497249734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2878.

The product of its digits is 219469824, while the sum is 68.

Subtracting from 982497249734 its reverse (437942794289), we obtain a palindrome (544554455445).

The spelling of 982497249734 in words is "nine hundred eighty-two billion, four hundred ninety-seven million, two hundred forty-nine thousand, seven hundred thirty-four".