104134080 has 112 divisors (see below), whose sum is σ = 335767680. Its totient is φ = 27337728.

The previous prime is 104134073. The next prime is 104134091. The reversal of 104134080 is 80431401.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 63511 + ... + 65129.

Almost surely, 2^104134080 is an apocalyptic number.

104134080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104134080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167883840).

104134080 is an abundant number, since it is smaller than the sum of its proper divisors (231633600).

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

104134080 is a wasteful number, since it uses less digits than its factorization.

104134080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1706 (or 1696 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 104134080 is about 10204.6107226097. The cubic root of 104134080 is about 470.4689449595.

Adding to 104134080 its reverse (80431401), we get a palindrome (184565481).

The spelling of 104134080 in words is "one hundred four million, one hundred thirty-four thousand, eighty".