100241232 has 160 divisors (see below), whose sum is σ = 325479168. Its totient is φ = 25878528.

The previous prime is 100241201. The next prime is 100241233. The reversal of 100241232 is 232142001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100241233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 231288 + ... + 231720.

Almost surely, 2^100241232 is an apocalyptic number.

100241232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100241232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162739584).

100241232 is an abundant number, since it is smaller than the sum of its proper divisors (225237936).

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

100241232 is a wasteful number, since it uses less digits than its factorization.

100241232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517 (or 511 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 100241232 is about 10012.0543346508. The cubic root of 100241232 is about 464.5318168960.

Adding to 100241232 its reverse (232142001), we get a palindrome (332383233).

The spelling of 100241232 in words is "one hundred million, two hundred forty-one thousand, two hundred thirty-two".