104562857 has 8 divisors (see below), whose sum is σ = 119725632. Its totient is φ = 89456400.

The previous prime is 104562847. The next prime is 104562859. The reversal of 104562857 is 758265401.

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 104562857 - 2¹⁰ = 104561833 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 104562857.

It is not an unprimeable number, because it can be changed into a prime (104562859) 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, 10019 + ... + 17592.

It is an arithmetic number, because the mean of its divisors is an integer number (14965704).

Almost surely, 2^104562857 is an apocalyptic number.

It is an amenable number.

104562857 is a deficient number, since it is larger than the sum of its proper divisors (15162775).

104562857 is an equidigital number, since it uses as much as digits as its factorization.

104562857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28159.

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 104562857 is about 10225.5981243153. The cubic root of 104562857 is about 471.1137867569.

The spelling of 104562857 in words is "one hundred four million, five hundred sixty-two thousand, eight hundred fifty-seven".