982002111 has 8 divisors (see below), whose sum is σ = 1341271344. Its totient is φ = 638700480.

The previous prime is 982002107. The next prime is 982002113. The reversal of 982002111 is 111200289.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 982002111 - 2² = 982002107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (982002113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3991756 + ... + 3992001.

It is an arithmetic number, because the mean of its divisors is an integer number (167658918).

Almost surely, 2^982002111 is an apocalyptic number.

982002111 is a deficient number, since it is larger than the sum of its proper divisors (359269233).

982002111 is a wasteful number, since it uses less digits than its factorization.

982002111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7983801.

The product of its (nonzero) digits is 288, while the sum is 24.

The square root of 982002111 is about 31336.9129143252. The cubic root of 982002111 is about 993.9643478610.

The spelling of 982002111 in words is "nine hundred eighty-two million, two thousand, one hundred eleven".