100483983 has 10 divisors (see below), whose sum is σ = 150105824. Its totient is φ = 66989268.

The previous prime is 100483969. The next prime is 100483993. The reversal of 100483983 is 389384001.

It is not a de Polignac number, because 100483983 - 2⁴ = 100483967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100483963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 620191 + ... + 620352.

Almost surely, 2^100483983 is an apocalyptic number.

100483983 is a deficient number, since it is larger than the sum of its proper divisors (49621841).

100483983 is an equidigital number, since it uses as much as digits as its factorization.

100483983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240555 (or 1240546 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 100483983 is about 10024.1699406983. The cubic root of 100483983 is about 464.9064952467.

The spelling of 100483983 in words is "one hundred million, four hundred eighty-three thousand, nine hundred eighty-three".