983012 has 6 divisors (see below), whose sum is σ = 1720278. Its totient is φ = 491504.

The previous prime is 982981. The next prime is 983063. The reversal of 983012 is 210389.

It can be written as a sum of positive squares in only one way, i.e., 972196 + 10816 = 986^2 + 104^2 .

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

983012 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122873 + ... + 122880.

It is an arithmetic number, because the mean of its divisors is an integer number (286713).

2⁹⁸³⁰¹² is an apocalyptic number.

It is an amenable number.

983012 is a deficient number, since it is larger than the sum of its proper divisors (737266).

983012 is a wasteful number, since it uses less digits than its factorization.

983012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245757 (or 245755 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 983012 is about 991.4696162768. The cubic root of 983012 is about 99.4304961439.

The spelling of 983012 in words is "nine hundred eighty-three thousand, twelve".