100344344 has 16 divisors (see below), whose sum is σ = 190413720. Its totient is φ = 49567360.

The previous prime is 100344341. The next prime is 100344347. The reversal of 100344344 is 443443001.

It is an interprime number because it is at equal distance from previous prime (100344341) and next prime (100344347).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100344341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74897 + ... + 76224.

Almost surely, 2^100344344 is an apocalyptic number.

It is an amenable number.

100344344 is a deficient number, since it is larger than the sum of its proper divisors (90069376).

100344344 is a wasteful number, since it uses less digits than its factorization.

100344344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151210 (or 151206 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 100344344 is about 10017.2024038651. The cubic root of 100344344 is about 464.6910407656.

Adding to 100344344 its reverse (443443001), we get a palindrome (543787345).

The spelling of 100344344 in words is "one hundred million, three hundred forty-four thousand, three hundred forty-four".