104478429 has 8 divisors (see below), whose sum is σ = 151968672. Its totient is φ = 63320240.

The previous prime is 104478391. The next prime is 104478487. The reversal of 104478429 is 924874401.

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

It is a cyclic number.

It is not a de Polignac number, because 104478429 - 2⁷ = 104478301 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104479429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1582974 + ... + 1583039.

It is an arithmetic number, because the mean of its divisors is an integer number (18996084).

Almost surely, 2^104478429 is an apocalyptic number.

It is an amenable number.

104478429 is a deficient number, since it is larger than the sum of its proper divisors (47490243).

104478429 is a wasteful number, since it uses less digits than its factorization.

104478429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3166027.

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 104478429 is about 10221.4690235797. The cubic root of 104478429 is about 470.9869542593.

The spelling of 104478429 in words is "one hundred four million, four hundred seventy-eight thousand, four hundred twenty-nine".