104263593 has 16 divisors (see below), whose sum is σ = 159477120. Its totient is φ = 59354496.

The previous prime is 104263573. The next prime is 104263603. The reversal of 104263593 is 395362401.

It is not a de Polignac number, because 104263593 - 2²⁰ = 103215017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104263553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3580 + ... + 14877.

It is an arithmetic number, because the mean of its divisors is an integer number (9967320).

Almost surely, 2^104263593 is an apocalyptic number.

It is an amenable number.

104263593 is a deficient number, since it is larger than the sum of its proper divisors (55213527).

104263593 is a wasteful number, since it uses less digits than its factorization.

104263593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18736.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 104263593 is about 10210.9545587080. The cubic root of 104263593 is about 470.6639070741.

The spelling of 104263593 in words is "one hundred four million, two hundred sixty-three thousand, five hundred ninety-three".