470478733 has 8 divisors (see below), whose sum is σ = 476985600. Its totient is φ = 463985808.

The previous prime is 470478709. The next prime is 470478769. The reversal of 470478733 is 337874074.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-470478733 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 470478733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470478793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77088 + ... + 82966.

It is an arithmetic number, because the mean of its divisors is an integer number (59623200).

Almost surely, 2^470478733 is an apocalyptic number.

It is an amenable number.

470478733 is a deficient number, since it is larger than the sum of its proper divisors (6506867).

470478733 is a wasteful number, since it uses less digits than its factorization.

470478733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6971.

The product of its (nonzero) digits is 395136, while the sum is 43.

The square root of 470478733 is about 21690.5217318533. The cubic root of 470478733 is about 777.7619016843.

The spelling of 470478733 in words is "four hundred seventy million, four hundred seventy-eight thousand, seven hundred thirty-three".