104435055 has 32 divisors (see below), whose sum is σ = 186390720. Its totient is φ = 55480320.

The previous prime is 104435047. The next prime is 104435087. The reversal of 104435055 is 550534401.

It is not a de Polignac number, because 104435055 - 2³ = 104435047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36559 + ... + 39311.

It is an arithmetic number, because the mean of its divisors is an integer number (5824710).

Almost surely, 2^104435055 is an apocalyptic number.

104435055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104435055 is a deficient number, since it is larger than the sum of its proper divisors (81955665).

104435055 is a wasteful number, since it uses less digits than its factorization.

104435055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3048 (or 3042 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 104435055 is about 10219.3470926474. The cubic root of 104435055 is about 470.9217688235.

Adding to 104435055 its reverse (550534401), we get a palindrome (654969456).

The spelling of 104435055 in words is "one hundred four million, four hundred thirty-five thousand, fifty-five".