471430825 has 12 divisors (see below), whose sum is σ = 618961500. Its totient is φ = 354959360.

The previous prime is 471430819. The next prime is 471430829. The reversal of 471430825 is 528034174.

It can be written as a sum of positive squares in 6 ways, for example, as 19881 + 471410944 = 141^2 + 21712^2 .

It is not a de Polignac number, because 471430825 - 2⁹ = 471430313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (471430829) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 554200 + ... + 555049.

It is an arithmetic number, because the mean of its divisors is an integer number (51580125).

Almost surely, 2^471430825 is an apocalyptic number.

It is an amenable number.

471430825 is a deficient number, since it is larger than the sum of its proper divisors (147530675).

471430825 is a wasteful number, since it uses less digits than its factorization.

471430825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109276 (or 1109271 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 471430825 is about 21712.4578295503. The cubic root of 471430825 is about 778.2861917208.

Adding to 471430825 its reverse (528034174), we get a palindrome (999464999).

The spelling of 471430825 in words is "four hundred seventy-one million, four hundred thirty thousand, eight hundred twenty-five".