104406667 has 4 divisors (see below), whose sum is σ = 107774656. Its totient is φ = 101038680.

The previous prime is 104406649. The next prime is 104406739. The reversal of 104406667 is 766604401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 766604401 = 8377 ⋅91513.

It is a cyclic number.

It is not a de Polignac number, because 104406667 - 2²³ = 96018059 is a prime.

It is a super-3 number, since 3×104406667³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104406067) 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, 1683948 + ... + 1684009.

It is an arithmetic number, because the mean of its divisors is an integer number (26943664).

Almost surely, 2^104406667 is an apocalyptic number.

104406667 is a deficient number, since it is larger than the sum of its proper divisors (3367989).

104406667 is an equidigital number, since it uses as much as digits as its factorization.

104406667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3367988.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 104406667 is about 10217.9580641144. The cubic root of 104406667 is about 470.8790956086.

The spelling of 104406667 in words is "one hundred four million, four hundred six thousand, six hundred sixty-seven".