478341166 has 8 divisors (see below), whose sum is σ = 748707984. Its totient is φ = 228771840.

The previous prime is 478341161. The next prime is 478341179. The reversal of 478341166 is 661143874.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478341161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5199315 + ... + 5199406.

It is an arithmetic number, because the mean of its divisors is an integer number (93588498).

Almost surely, 2^478341166 is an apocalyptic number.

478341166 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

478341166 is a deficient number, since it is larger than the sum of its proper divisors (270366818).

478341166 is a wasteful number, since it uses less digits than its factorization.

478341166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10398746.

The product of its digits is 96768, while the sum is 40.

The square root of 478341166 is about 21871.0120021914. The cubic root of 478341166 is about 782.0705267117.

The spelling of 478341166 in words is "four hundred seventy-eight million, three hundred forty-one thousand, one hundred sixty-six".