104509434 has 8 divisors (see below), whose sum is σ = 209018880. Its totient is φ = 34836476.

The previous prime is 104509411. The next prime is 104509439. The reversal of 104509434 is 434905401.

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

104509434 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104509439) 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, 8709114 + ... + 8709125.

It is an arithmetic number, because the mean of its divisors is an integer number (26127360).

Almost surely, 2^104509434 is an apocalyptic number.

104509434 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.

104509434 is a wasteful number, since it uses less digits than its factorization.

104509434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17418244.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 104509434 is about 10222.9855717398. The cubic root of 104509434 is about 471.0335396530.

The spelling of 104509434 in words is "one hundred four million, five hundred nine thousand, four hundred thirty-four".