104281607 has 8 divisors (see below), whose sum is σ = 105111552. Its totient is φ = 103455000.

The previous prime is 104281601. The next prime is 104281627. The reversal of 104281607 is 706182401.

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 104281607 - 2⁶ = 104281543 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 104281607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104281601) 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, 138482 + ... + 139232.

It is an arithmetic number, because the mean of its divisors is an integer number (13138944).

Almost surely, 2^104281607 is an apocalyptic number.

104281607 is a deficient number, since it is larger than the sum of its proper divisors (829945).

104281607 is an equidigital number, since it uses as much as digits as its factorization.

104281607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 104281607 is about 10211.8366124806. The cubic root of 104281607 is about 470.6910116179.

The spelling of 104281607 in words is "one hundred four million, two hundred eighty-one thousand, six hundred seven".