104131433 has 8 divisors (see below), whose sum is σ = 119864640. Its totient is φ = 88612560.

The previous prime is 104131429. The next prime is 104131439. The reversal of 104131433 is 334131401.

104131433 = 277² + 278² + ... + 693².

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 104131433 - 2² = 104131429 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104131439) 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, 52538 + ... + 54483.

It is an arithmetic number, because the mean of its divisors is an integer number (14983080).

Almost surely, 2^104131433 is an apocalyptic number.

It is an amenable number.

104131433 is a deficient number, since it is larger than the sum of its proper divisors (15733207).

104131433 is a wasteful number, since it uses less digits than its factorization.

104131433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107167.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 104131433 is about 10204.4810255103. The cubic root of 104131433 is about 470.4649586185.

Adding to 104131433 its reverse (334131401), we get a palindrome (438262834).

The spelling of 104131433 in words is "one hundred four million, one hundred thirty-one thousand, four hundred thirty-three".