100232236 has 24 divisors (see below), whose sum is σ = 195415920. Its totient is φ = 44665152.

The previous prime is 100232233. The next prime is 100232257. The reversal of 100232236 is 632232001.

It is a super-2 number, since 2×100232236² = 20093002267119392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100232233) 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, 31726 + ... + 34741.

It is an arithmetic number, because the mean of its divisors is an integer number (8142330).

Almost surely, 2^100232236 is an apocalyptic number.

It is an amenable number.

100232236 is a deficient number, since it is larger than the sum of its proper divisors (95183684).

100232236 is a wasteful number, since it uses less digits than its factorization.

100232236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66513 (or 66511 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 100232236 is about 10011.6050661220. The cubic root of 100232236 is about 464.5179202417.

Adding to 100232236 its reverse (632232001), we get a palindrome (732464237).

The spelling of 100232236 in words is "one hundred million, two hundred thirty-two thousand, two hundred thirty-six".