1982328410 has 16 divisors (see below), whose sum is σ = 3589560576. Its totient is φ = 788182608.

The previous prime is 1982328343. The next prime is 1982328427. The reversal of 1982328410 is 148232891.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 591842 + ... + 595181.

It is an arithmetic number, because the mean of its divisors is an integer number (224347536).

Almost surely, 2^1982328410 is an apocalyptic number.

1982328410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1982328410 is a deficient number, since it is larger than the sum of its proper divisors (1607232166).

1982328410 is a wasteful number, since it uses less digits than its factorization.

1982328410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187197.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 1982328410 is about 44523.3467969334. The cubic root of 1982328410 is about 1256.1992652629.

The spelling of 1982328410 in words is "one billion, nine hundred eighty-two million, three hundred twenty-eight thousand, four hundred ten".