104048080 has 40 divisors (see below), whose sum is σ = 242339400. Its totient is φ = 41545728.

The previous prime is 104048057. The next prime is 104048081. The reversal of 104048080 is 80840401.

It can be written as a sum of positive squares in 4 ways, for example, as 15085456 + 88962624 = 3884^2 + 9432^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104048081) 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 7 ways as a sum of consecutive naturals, for example, 80076 + ... + 81364.

It is an arithmetic number, because the mean of its divisors is an integer number (6058485).

Almost surely, 2^104048080 is an apocalyptic number.

104048080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104048080 is an abundant number, since it is smaller than the sum of its proper divisors (138291320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104048080 is a wasteful number, since it uses less digits than its factorization.

104048080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311 (or 2305 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 104048080 is about 10200.3960707416. The cubic root of 104048080 is about 470.3393957202.

Adding to 104048080 its reverse (80840401), we get a palindrome (184888481).

The spelling of 104048080 in words is "one hundred four million, forty-eight thousand, eighty".