1983353104 has 20 divisors (see below), whose sum is σ = 3846808476. Its totient is φ = 990628352.

The previous prime is 1983353101. The next prime is 1983353111. The reversal of 1983353104 is 4013533891.

It can be written as a sum of positive squares in 2 ways, for example, as 705433600 + 1277919504 = 26560^2 + 35748^2 .

It is not an unprimeable number, because it can be changed into a prime (1983353101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49789 + ... + 80284.

Almost surely, 2^1983353104 is an apocalyptic number.

It is an amenable number.

1983353104 is a deficient number, since it is larger than the sum of its proper divisors (1863455372).

1983353104 is a wasteful number, since it uses less digits than its factorization.

1983353104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131034 (or 131028 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 1983353104 is about 44534.8526886527. The cubic root of 1983353104 is about 1256.4156771203.

Adding to 1983353104 its reverse (4013533891), we get a palindrome (5996886995).

The spelling of 1983353104 in words is "one billion, nine hundred eighty-three million, three hundred fifty-three thousand, one hundred four".