104829405 has 8 divisors (see below), whose sum is σ = 167727072. Its totient is φ = 55909008.

The previous prime is 104829391. The next prime is 104829427. The reversal of 104829405 is 504928401.

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

It is not a de Polignac number, because 104829405 - 2⁶ = 104829341 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 3494299 + ... + 3494328.

It is an arithmetic number, because the mean of its divisors is an integer number (20965884).

Almost surely, 2^104829405 is an apocalyptic number.

104829405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104829405 is a deficient number, since it is larger than the sum of its proper divisors (62897667).

104829405 is an equidigital number, since it uses as much as digits as its factorization.

104829405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6988635.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 104829405 is about 10238.6231984579. The cubic root of 104829405 is about 471.5137627100.

The spelling of 104829405 in words is "one hundred four million, eight hundred twenty-nine thousand, four hundred five".