470724853 has 4 divisors (see below), whose sum is σ = 479606508. Its totient is φ = 461843200.

The previous prime is 470724851. The next prime is 470724857. The reversal of 470724853 is 358427074.

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

It can be written as a sum of positive squares in 2 ways, for example, as 419143729 + 51581124 = 20473^2 + 7182^2 .

It is a cyclic number.

It is not a de Polignac number, because 470724853 - 2¹ = 470724851 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470724851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4440748 + ... + 4440853.

It is an arithmetic number, because the mean of its divisors is an integer number (119901627).

Almost surely, 2^470724853 is an apocalyptic number.

It is an amenable number.

470724853 is a deficient number, since it is larger than the sum of its proper divisors (8881655).

470724853 is an equidigital number, since it uses as much as digits as its factorization.

470724853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8881654.

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 470724853 is about 21696.1944358913. The cubic root of 470724853 is about 777.8975007213.

The spelling of 470724853 in words is "four hundred seventy million, seven hundred twenty-four thousand, eight hundred fifty-three".