472873718 has 8 divisors (see below), whose sum is σ = 716333760. Its totient is φ = 234095800.

The previous prime is 472873673. The next prime is 472873757. The reversal of 472873718 is 817378274.

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1170278 + ... + 1170681.

It is an arithmetic number, because the mean of its divisors is an integer number (89541720).

Almost surely, 2^472873718 is an apocalyptic number.

472873718 is a deficient number, since it is larger than the sum of its proper divisors (243460042).

472873718 is a wasteful number, since it uses less digits than its factorization.

472873718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2341062.

The product of its digits is 526848, while the sum is 47.

The square root of 472873718 is about 21745.6597508560. The cubic root of 472873718 is about 779.0794080949.

The spelling of 472873718 in words is "four hundred seventy-two million, eight hundred seventy-three thousand, seven hundred eighteen".