104888405 has 8 divisors (see below), whose sum is σ = 126064512. Its totient is φ = 83778448.

The previous prime is 104888393. The next prime is 104888423. The reversal of 104888405 is 504888401.

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 104888405 - 2¹² = 104884309 is a prime.

It is a super-2 number, since 2×104888405² = 22003155006888050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12977 + ... + 19446.

It is an arithmetic number, because the mean of its divisors is an integer number (15758064).

Almost surely, 2^104888405 is an apocalyptic number.

It is an amenable number.

104888405 is a deficient number, since it is larger than the sum of its proper divisors (21176107).

104888405 is an equidigital number, since it uses as much as digits as its factorization.

104888405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33075.

The product of its (nonzero) digits is 40960, while the sum is 38.

The square root of 104888405 is about 10241.5040399348. The cubic root of 104888405 is about 471.6022051165.

The spelling of 104888405 in words is "one hundred four million, eight hundred eighty-eight thousand, four hundred five".