100433116 has 12 divisors (see below), whose sum is σ = 200866288. Its totient is φ = 43042752.

The previous prime is 100433041. The next prime is 100433117. The reversal of 100433116 is 611334001.

100433116 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 100433093 and 100433102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100433117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1793421 + ... + 1793476.

Almost surely, 2^100433116 is an apocalyptic number.

It is an amenable number.

100433116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

100433116 is a wasteful number, since it uses less digits than its factorization.

100433116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3586908 (or 3586906 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 100433116 is about 10021.6324019593. The cubic root of 100433116 is about 464.8280336865.

Adding to 100433116 its reverse (611334001), we get a palindrome (711767117).

The spelling of 100433116 in words is "one hundred million, four hundred thirty-three thousand, one hundred sixteen".