100344230 has 16 divisors (see below), whose sum is σ = 206422560. Its totient is φ = 34403712.

The previous prime is 100344227. The next prime is 100344253. The reversal of 100344230 is 32443001.

It is a junction number, because it is equal to n+sod(n) for n = 100344199 and 100344208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 716675 + ... + 716814.

It is an arithmetic number, because the mean of its divisors is an integer number (12901410).

Almost surely, 2^100344230 is an apocalyptic number.

100344230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100344230 is an abundant number, since it is smaller than the sum of its proper divisors (106078330).

100344230 is a wasteful number, since it uses less digits than its factorization.

100344230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433503.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 100344230 is about 10017.1967136520. The cubic root of 100344230 is about 464.6908647889.

Adding to 100344230 its reverse (32443001), we get a palindrome (132787231).

The spelling of 100344230 in words is "one hundred million, three hundred forty-four thousand, two hundred thirty".