100035312 has 40 divisors (see below), whose sum is σ = 278305104. Its totient is φ = 30779904.

The previous prime is 100035307. The next prime is 100035319. The reversal of 100035312 is 213530001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100035291 and 100035300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100035319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79533 + ... + 80780.

Almost surely, 2^100035312 is an apocalyptic number.

100035312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100035312 is an abundant number, since it is smaller than the sum of its proper divisors (178269792).

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

100035312 is a wasteful number, since it uses less digits than its factorization.

100035312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160337 (or 160331 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 100035312 is about 10001.7654441603. The cubic root of 100035312 is about 464.2135115266.

Adding to 100035312 its reverse (213530001), we get a palindrome (313565313).

The spelling of 100035312 in words is "one hundred million, thirty-five thousand, three hundred twelve".