100244370 has 32 divisors (see below), whose sum is σ = 242190720. Its totient is φ = 26553600.

The previous prime is 100244311. The next prime is 100244423. The reversal of 100244370 is 73442001.

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, 6535 + ... + 15594.

It is an arithmetic number, because the mean of its divisors is an integer number (7568460).

Almost surely, 2^100244370 is an apocalyptic number.

100244370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100244370 is an abundant number, since it is smaller than the sum of its proper divisors (141946350).

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

100244370 is a wasteful number, since it uses less digits than its factorization.

100244370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22290.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 100244370 is about 10012.2110445196. The cubic root of 100244370 is about 464.5366641550.

Adding to 100244370 its reverse (73442001), we get a palindrome (173686371).

The spelling of 100244370 in words is "one hundred million, two hundred forty-four thousand, three hundred seventy".