473008678 has 4 divisors (see below), whose sum is σ = 709513020. Its totient is φ = 236504338.

The previous prime is 473008673. The next prime is 473008691. The reversal of 473008678 is 876800374.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473008673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118252168 + ... + 118252171.

It is an arithmetic number, because the mean of its divisors is an integer number (177378255).

Almost surely, 2^473008678 is an apocalyptic number.

473008678 is a deficient number, since it is larger than the sum of its proper divisors (236504342).

473008678 is a wasteful number, since it uses less digits than its factorization.

473008678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236504341.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 473008678 is about 21748.7626774490. The cubic root of 473008678 is about 779.1535184769.

The spelling of 473008678 in words is "four hundred seventy-three million, eight thousand, six hundred seventy-eight".