478367327 has 4 divisors (see below), whose sum is σ = 478465416. Its totient is φ = 478269240.

The previous prime is 478367311. The next prime is 478367333. The reversal of 478367327 is 723763874.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 478367327 - 2⁴ = 478367311 is a prime.

It is a super-2 number, since 2×478367327² = 457670599082249858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478367027) 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, 41324 + ... + 51617.

It is an arithmetic number, because the mean of its divisors is an integer number (119616354).

Almost surely, 2^478367327 is an apocalyptic number.

478367327 is a deficient number, since it is larger than the sum of its proper divisors (98089).

478367327 is an equidigital number, since it uses as much as digits as its factorization.

478367327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98088.

The product of its digits is 1185408, while the sum is 47.

The square root of 478367327 is about 21871.6100687627. The cubic root of 478367327 is about 782.0847838818.

The spelling of 478367327 in words is "four hundred seventy-eight million, three hundred sixty-seven thousand, three hundred twenty-seven".