100034439 has 8 divisors (see below), whose sum is σ = 133466112. Its totient is φ = 66646200.

The previous prime is 100034437. The next prime is 100034507. The reversal of 100034439 is 934430001.

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

It is not a de Polignac number, because 100034439 - 2¹ = 100034437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100034437) 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 7 ways as a sum of consecutive naturals, for example, 5037 + ... + 15014.

It is an arithmetic number, because the mean of its divisors is an integer number (16683264).

Almost surely, 2^100034439 is an apocalyptic number.

100034439 is a deficient number, since it is larger than the sum of its proper divisors (33431673).

100034439 is a wasteful number, since it uses less digits than its factorization.

100034439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21717.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 100034439 is about 10001.7218017699. The cubic root of 100034439 is about 464.2121611382.

The spelling of 100034439 in words is "one hundred million, thirty-four thousand, four hundred thirty-nine".