478822103 has 8 divisors (see below), whose sum is σ = 501303600. Its totient is φ = 456738688.

The previous prime is 478822049. The next prime is 478822147. The reversal of 478822103 is 301228874.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-478822103 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 (478822703) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 97058 + ... + 101871.

It is an arithmetic number, because the mean of its divisors is an integer number (62662950).

Almost surely, 2^478822103 is an apocalyptic number.

478822103 is a deficient number, since it is larger than the sum of its proper divisors (22481497).

478822103 is a wasteful number, since it uses less digits than its factorization.

478822103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199041.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 478822103 is about 21882.0040901194. The cubic root of 478822103 is about 782.3325437922.

The spelling of 478822103 in words is "four hundred seventy-eight million, eight hundred twenty-two thousand, one hundred three".