104481453 has 8 divisors (see below), whose sum is σ = 139887616. Its totient is φ = 69364800.

The previous prime is 104481431. The next prime is 104481457. The reversal of 104481453 is 354184401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104481453 - 2¹⁰ = 104480429 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104481453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104481457) 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, 71533 + ... + 72978.

It is an arithmetic number, because the mean of its divisors is an integer number (17485952).

Almost surely, 2^104481453 is an apocalyptic number.

It is an amenable number.

104481453 is a deficient number, since it is larger than the sum of its proper divisors (35406163).

104481453 is a wasteful number, since it uses less digits than its factorization.

104481453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144755.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 104481453 is about 10221.6169464523. The cubic root of 104481453 is about 470.9914982621.

The spelling of 104481453 in words is "one hundred four million, four hundred eighty-one thousand, four hundred fifty-three".