104687894 has 8 divisors (see below), whose sum is σ = 160373088. Its totient is φ = 51230200.

The previous prime is 104687893. The next prime is 104687897. The reversal of 104687894 is 498786401.

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

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104687893) 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, 556757 + ... + 556944.

It is an arithmetic number, because the mean of its divisors is an integer number (20046636).

Almost surely, 2^104687894 is an apocalyptic number.

104687894 is a deficient number, since it is larger than the sum of its proper divisors (55685194).

104687894 is a wasteful number, since it uses less digits than its factorization.

104687894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113750.

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 104687894 is about 10231.7102187269. The cubic root of 104687894 is about 471.3014990144.

The spelling of 104687894 in words is "one hundred four million, six hundred eighty-seven thousand, eight hundred ninety-four".