104502663 has 8 divisors (see below), whose sum is σ = 154818800. Its totient is φ = 69668424.

The previous prime is 104502653. The next prime is 104502677. The reversal of 104502663 is 366205401.

It is not a de Polignac number, because 104502663 - 2⁸ = 104502407 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 3870469 = 104502663 / (1 + 0 + 4 + 5 + 0 + 2 + 6 + 6 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104502623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1935208 + ... + 1935261.

It is an arithmetic number, because the mean of its divisors is an integer number (19352350).

Almost surely, 2^104502663 is an apocalyptic number.

104502663 is a deficient number, since it is larger than the sum of its proper divisors (50316137).

104502663 is an equidigital number, since it uses as much as digits as its factorization.

104502663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3870478 (or 3870472 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 104502663 is about 10222.6544008883. The cubic root of 104502663 is about 471.0233669287.

The spelling of 104502663 in words is "one hundred four million, five hundred two thousand, six hundred sixty-three".