104566493 has 8 divisors (see below), whose sum is σ = 106939008. Its totient is φ = 102200224.

The previous prime is 104566459. The next prime is 104566513. The reversal of 104566493 is 394665401.

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

It is a cyclic number.

It is not a de Polignac number, because 104566493 - 2⁸ = 104566237 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 (104566453) 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 7 ways as a sum of consecutive naturals, for example, 53705 + ... + 55617.

It is an arithmetic number, because the mean of its divisors is an integer number (13367376).

Almost surely, 2^104566493 is an apocalyptic number.

It is an amenable number.

104566493 is a deficient number, since it is larger than the sum of its proper divisors (2372515).

104566493 is a wasteful number, since it uses less digits than its factorization.

104566493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 104566493 is about 10225.7759118807. The cubic root of 104566493 is about 471.1192474272.

The spelling of 104566493 in words is "one hundred four million, five hundred sixty-six thousand, four hundred ninety-three".