104380286 has 8 divisors (see below), whose sum is σ = 161621184. Its totient is φ = 50506560.

The previous prime is 104380277. The next prime is 104380361. The reversal of 104380286 is 682083401.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 841715 + ... + 841838.

It is an arithmetic number, because the mean of its divisors is an integer number (20202648).

Almost surely, 2^104380286 is an apocalyptic number.

104380286 is a deficient number, since it is larger than the sum of its proper divisors (57240898).

104380286 is a wasteful number, since it uses less digits than its factorization.

104380286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1683586.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 104380286 is about 10216.6670690593. The cubic root of 104380286 is about 470.8394324077.

The spelling of 104380286 in words is "one hundred four million, three hundred eighty thousand, two hundred eighty-six".