104665120 has 96 divisors (see below), whose sum is σ = 285441408. Its totient is φ = 35524608.

The previous prime is 104665117. The next prime is 104665133. The reversal of 104665120 is 21566401.

It is a super-2 number, since 2×104665120² = 21909574689228800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126147 + ... + 126973.

It is an arithmetic number, because the mean of its divisors is an integer number (2973348).

Almost surely, 2^104665120 is an apocalyptic number.

104665120 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 104665120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142720704).

104665120 is an abundant number, since it is smaller than the sum of its proper divisors (180776288).

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

104665120 is a wasteful number, since it uses less digits than its factorization.

104665120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 104665120 is about 10230.5972455180. The cubic root of 104665120 is about 471.2673205997.

It can be divided in two parts, 1046 and 65120, that added together give a palindrome (66166).

The spelling of 104665120 in words is "one hundred four million, six hundred sixty-five thousand, one hundred twenty".