100384460 has 24 divisors (see below), whose sum is σ = 229972176. Its totient is φ = 36503360.

The previous prime is 100384447. The next prime is 100384463. The reversal of 100384460 is 64483001.

It is not an unprimeable number, because it can be changed into a prime (100384463) by changing a digit.

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, 227927 + ... + 228366.

It is an arithmetic number, because the mean of its divisors is an integer number (9582174).

Almost surely, 2^100384460 is an apocalyptic number.

100384460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100384460 is an abundant number, since it is smaller than the sum of its proper divisors (129587716).

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

100384460 is a wasteful number, since it uses less digits than its factorization.

100384460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456313 (or 456311 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 100384460 is about 10019.2045592452. The cubic root of 100384460 is about 464.7529577653.

The spelling of 100384460 in words is "one hundred million, three hundred eighty-four thousand, four hundred sixty".