472818464578 has 8 divisors (see below), whose sum is σ = 725721364368. Its totient is φ = 230911343124.

The previous prime is 472818464567. The next prime is 472818464609. The reversal of 472818464578 is 875464818274.

It is a happy number.

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

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, 2748944476 + ... + 2748944647.

It is an arithmetic number, because the mean of its divisors is an integer number (90715170546).

Almost surely, 2^472818464578 is an apocalyptic number.

472818464578 is a deficient number, since it is larger than the sum of its proper divisors (252902899790).

472818464578 is a wasteful number, since it uses less digits than its factorization.

472818464578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5497889168.

The product of its digits is 96337920, while the sum is 64.

The spelling of 472818464578 in words is "four hundred seventy-two billion, eight hundred eighteen million, four hundred sixty-four thousand, five hundred seventy-eight".