1983055327 has 12 divisors (see below), whose sum is σ = 2294446840. Its totient is φ = 1707892560.

The previous prime is 1983055309. The next prime is 1983055397. The reversal of 1983055327 is 7235503891.

It is not a de Polignac number, because 1983055327 - 2¹¹ = 1983053279 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1983055397) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 428988 + ... + 433585.

Almost surely, 2^1983055327 is an apocalyptic number.

1983055327 is a deficient number, since it is larger than the sum of its proper divisors (311391513).

1983055327 is a wasteful number, since it uses less digits than its factorization.

1983055327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862614 (or 862603 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 1983055327 is about 44531.5093725780. The cubic root of 1983055327 is about 1256.3527953242.

It can be divided in two parts, 19830 and 55327, that added together give a palindrome (75157).

The spelling of 1983055327 in words is "one billion, nine hundred eighty-three million, fifty-five thousand, three hundred twenty-seven".