104049027 has 12 divisors (see below), whose sum is σ = 159134040. Its totient is φ = 65285568.

The previous prime is 104049019. The next prime is 104049041. The reversal of 104049027 is 720940401.

It is a happy number.

It is not a de Polignac number, because 104049027 - 2³ = 104049019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104049067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 339877 + ... + 340182.

It is an arithmetic number, because the mean of its divisors is an integer number (13261170).

Almost surely, 2^104049027 is an apocalyptic number.

104049027 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

104049027 is a deficient number, since it is larger than the sum of its proper divisors (55085013).

104049027 is a wasteful number, since it uses less digits than its factorization.

104049027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680082 (or 680079 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 104049027 is about 10200.4424904021. The cubic root of 104049027 is about 470.3408226568.

Adding to 104049027 its reverse (720940401), we get a palindrome (824989428).

The spelling of 104049027 in words is "one hundred four million, forty-nine thousand, twenty-seven".