982431441 has 12 divisors (see below), whose sum is σ = 1427567232. Its totient is φ = 651031416.

The previous prime is 982431419. The next prime is 982431469. The reversal of 982431441 is 144134289.

It is a happy number.

It is not a de Polignac number, because 982431441 - 2¹³ = 982423249 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 982431396 and 982431405.

It is not an unprimeable number, because it can be changed into a prime (982431491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 325321 + ... + 328326.

It is an arithmetic number, because the mean of its divisors is an integer number (118963936).

Almost surely, 2^982431441 is an apocalyptic number.

It is an amenable number.

982431441 is a deficient number, since it is larger than the sum of its proper divisors (445135791).

982431441 is a wasteful number, since it uses less digits than its factorization.

982431441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653820 (or 653817 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 982431441 is about 31343.7623938161. The cubic root of 982431441 is about 994.1091800476.

The spelling of 982431441 in words is "nine hundred eighty-two million, four hundred thirty-one thousand, four hundred forty-one".