100434032 has 20 divisors (see below), whose sum is σ = 196080456. Its totient is φ = 49832640.

The previous prime is 100434023. The next prime is 100434041. The reversal of 100434032 is 230434001.

It is an interprime number because it is at equal distance from previous prime (100434023) and next prime (100434041).

It is a self number, because there is not a number n which added to its sum of digits gives 100434032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21863 + ... + 26054.

Almost surely, 2^100434032 is an apocalyptic number.

It is an amenable number.

100434032 is a deficient number, since it is larger than the sum of its proper divisors (95646424).

100434032 is a wasteful number, since it uses less digits than its factorization.

100434032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48056 (or 48050 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 100434032 is about 10021.6781029925. The cubic root of 100434032 is about 464.8294468365.

Adding to 100434032 its reverse (230434001), we get a palindrome (330868033).

The spelling of 100434032 in words is "one hundred million, four hundred thirty-four thousand, thirty-two".