104067994 has 8 divisors (see below), whose sum is σ = 156510720. Its totient is φ = 51897756.

The previous prime is 104067989. The next prime is 104068021. The reversal of 104067994 is 499760401.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67164 + ... + 68695.

It is an arithmetic number, because the mean of its divisors is an integer number (19563840).

Almost surely, 2^104067994 is an apocalyptic number.

104067994 is a deficient number, since it is larger than the sum of its proper divisors (52442726).

104067994 is a wasteful number, since it uses less digits than its factorization.

104067994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136244.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 104067994 is about 10201.3721626064. The cubic root of 104067994 is about 470.3694002503.

The spelling of 104067994 in words is "one hundred four million, sixty-seven thousand, nine hundred ninety-four".