104065755 has 64 divisors (see below), whose sum is σ = 189941760. Its totient is φ = 48328704.

The previous prime is 104065747. The next prime is 104065757. The reversal of 104065755 is 557560401.

It is not a de Polignac number, because 104065755 - 2³ = 104065747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104065757) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 227487 + ... + 227943.

It is an arithmetic number, because the mean of its divisors is an integer number (2967840).

Almost surely, 2^104065755 is an apocalyptic number.

104065755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104065755 is a deficient number, since it is larger than the sum of its proper divisors (85876005).

104065755 is a wasteful number, since it uses less digits than its factorization.

104065755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548.

The product of its (nonzero) digits is 21000, while the sum is 33.

The square root of 104065755 is about 10201.2624218770. The cubic root of 104065755 is about 470.3660269280.

It can be divided in two parts, 10406 and 5755, that added together give a palindrome (16161).

The spelling of 104065755 in words is "one hundred four million, sixty-five thousand, seven hundred fifty-five".