100434933 has 24 divisors (see below), whose sum is σ = 149610240. Its totient is φ = 64895040.

The previous prime is 100434907. The next prime is 100434959. The reversal of 100434933 is 339434001.

It is an interprime number because it is at equal distance from previous prime (100434907) and next prime (100434959).

It is not a de Polignac number, because 100434933 - 2⁶ = 100434869 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100434897 and 100434906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100434973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37468 + ... + 40058.

It is an arithmetic number, because the mean of its divisors is an integer number (6233760).

Almost surely, 2^100434933 is an apocalyptic number.

It is an amenable number.

100434933 is a deficient number, since it is larger than the sum of its proper divisors (49175307).

100434933 is a wasteful number, since it uses less digits than its factorization.

100434933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2729 (or 2726 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 100434933 is about 10021.7230554431. The cubic root of 100434933 is about 464.8308368371.

Adding to 100434933 its reverse (339434001), we get a palindrome (439868934).

It can be divided in two parts, 1004 and 34933, that added together give a cube (35937 = 33³).

The spelling of 100434933 in words is "one hundred million, four hundred thirty-four thousand, nine hundred thirty-three".