473473617648 has 20 divisors (see below), whose sum is σ = 1223140179048. Its totient is φ = 157824539200.

The previous prime is 473473617629. The next prime is 473473617677. The reversal of 473473617648 is 846716374374.

It is a junction number, because it is equal to n+sod(n) for n = 473473617591 and 473473617600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4932016803 + ... + 4932016898.

Almost surely, 2^473473617648 is an apocalyptic number.

473473617648 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

473473617648 is an abundant number, since it is smaller than the sum of its proper divisors (749666561400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

473473617648 is a wasteful number, since it uses less digits than its factorization.

473473617648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9864033712 (or 9864033706 counting only the distinct ones).

The product of its digits is 56899584, while the sum is 60.

The spelling of 473473617648 in words is "four hundred seventy-three billion, four hundred seventy-three million, six hundred seventeen thousand, six hundred forty-eight".