100483380 has 36 divisors (see below), whose sum is σ = 304800132. Its totient is φ = 26795520.

The previous prime is 100483363. The next prime is 100483421. The reversal of 100483380 is 83384001.

100483380 is a `hidden beast` number, since 100 + 483 + 3 + 80 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 17089956 + 83393424 = 4134^2 + 9132^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 278941 + ... + 279300.

Almost surely, 2^100483380 is an apocalyptic number.

100483380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100483380 is an abundant number, since it is smaller than the sum of its proper divisors (204316752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100483380 is a wasteful number, since it uses less digits than its factorization.

100483380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558256 (or 558251 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 100483380 is about 10024.1398633499. The cubic root of 100483380 is about 464.9055652836.

The spelling of 100483380 in words is "one hundred million, four hundred eighty-three thousand, three hundred eighty".