104223607 has 4 divisors (see below), whose sum is σ = 109709080. Its totient is φ = 98738136.

The previous prime is 104223589. The next prime is 104223631. The reversal of 104223607 is 706322401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 706322401 = 683 ⋅1034147.

It is not a de Polignac number, because 104223607 - 2⁷ = 104223479 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 (104223697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2742708 + ... + 2742745.

It is an arithmetic number, because the mean of its divisors is an integer number (27427270).

Almost surely, 2^104223607 is an apocalyptic number.

104223607 is a deficient number, since it is larger than the sum of its proper divisors (5485473).

104223607 is an equidigital number, since it uses as much as digits as its factorization.

104223607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5485472.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 104223607 is about 10208.9963757462. The cubic root of 104223607 is about 470.6037314723.

It can be divided in two parts, 1042 and 23607, that added together give a square (24649 = 157²).

The spelling of 104223607 in words is "one hundred four million, two hundred twenty-three thousand, six hundred seven".