100434034 has 8 divisors (see below), whose sum is σ = 150700140. Its totient is φ = 50200656.

The previous prime is 100434023. The next prime is 100434041. The reversal of 100434034 is 430434001.

It can be written as a sum of positive squares in 2 ways, for example, as 95121009 + 5313025 = 9753^2 + 2305^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2052 + ... + 14320.

Almost surely, 2^100434034 is an apocalyptic number.

100434034 is a deficient number, since it is larger than the sum of its proper divisors (50266106).

100434034 is a wasteful number, since it uses less digits than its factorization.

100434034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16364.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 100434034 is about 10021.6782027762. The cubic root of 100434034 is about 464.8294499220.

Adding to 100434034 its reverse (430434001), we get a palindrome (530868035).

The spelling of 100434034 in words is "one hundred million, four hundred thirty-four thousand, thirty-four".