1982035012 has 12 divisors (see below), whose sum is σ = 3489841936. Its totient is φ = 984937320.

The previous prime is 1982035001. The next prime is 1982035021. The reversal of 1982035012 is 2105302891.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1519314 + ... + 1520617.

Almost surely, 2^1982035012 is an apocalyptic number.

It is an amenable number.

1982035012 is a deficient number, since it is larger than the sum of its proper divisors (1507806924).

1982035012 is a wasteful number, since it uses less digits than its factorization.

1982035012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3040098 (or 3040096 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 1982035012 is about 44520.0517969151. The cubic root of 1982035012 is about 1256.1372868785.

The spelling of 1982035012 in words is "one billion, nine hundred eighty-two million, thirty-five thousand, twelve".