100304230 has 32 divisors (see below), whose sum is σ = 204674400. Its totient is φ = 35085312.

The previous prime is 100304213. The next prime is 100304279. The reversal of 100304230 is 32403001.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a self number, because there is not a number n which added to its sum of digits gives 100304230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17835 + ... + 22774.

It is an arithmetic number, because the mean of its divisors is an integer number (6396075).

Almost surely, 2^100304230 is an apocalyptic number.

100304230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100304230 is an abundant number, since it is smaller than the sum of its proper divisors (104370170).

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

100304230 is a wasteful number, since it uses less digits than its factorization.

100304230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40648.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 100304230 is about 10015.1999480789. The cubic root of 100304230 is about 464.6291103496.

Adding to 100304230 its reverse (32403001), we get a palindrome (132707231).

The spelling of 100304230 in words is "one hundred million, three hundred four thousand, two hundred thirty".