104563071 has 12 divisors (see below), whose sum is σ = 151451872. Its totient is φ = 69516576.

The previous prime is 104563013. The next prime is 104563087. The reversal of 104563071 is 170365401.

It is not a de Polignac number, because 104563071 - 2⁷ = 104562943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104563001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12526 + ... + 19131.

Almost surely, 2^104563071 is an apocalyptic number.

104563071 is a deficient number, since it is larger than the sum of its proper divisors (46888801).

104563071 is a wasteful number, since it uses less digits than its factorization.

104563071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32030 (or 32027 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 104563071 is about 10225.6085882455. The cubic root of 104563071 is about 471.1141081530.

The spelling of 104563071 in words is "one hundred four million, five hundred sixty-three thousand, seventy-one".