104112465 has 32 divisors (see below), whose sum is σ = 173681280. Its totient is φ = 53190144.

The previous prime is 104112451. The next prime is 104112469. The reversal of 104112465 is 564211401.

It is a happy number.

It is not a de Polignac number, because 104112465 - 2⁶ = 104112401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104112469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58722 + ... + 60468.

It is an arithmetic number, because the mean of its divisors is an integer number (5427540).

Almost surely, 2^104112465 is an apocalyptic number.

104112465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104112465 is a deficient number, since it is larger than the sum of its proper divisors (69568815).

104112465 is a wasteful number, since it uses less digits than its factorization.

104112465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 104112465 is about 10203.5515875601. The cubic root of 104112465 is about 470.4363911278.

Adding to 104112465 its reverse (564211401), we get a palindrome (668323866).

The spelling of 104112465 in words is "one hundred four million, one hundred twelve thousand, four hundred sixty-five".