471430901 has 2 divisors, whose sum is σ = 471430902. Its totient is φ = 471430900.

The previous prime is 471430889. The next prime is 471430903. The reversal of 471430901 is 109034174.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 314530225 + 156900676 = 17735^2 + 12526^2 .

It is a cyclic number.

It is not a de Polignac number, because 471430901 - 2¹⁰ = 471429877 is a prime.

Together with 471430903, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (471430903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235715450 + 235715451.

It is an arithmetic number, because the mean of its divisors is an integer number (235715451).

Almost surely, 2^471430901 is an apocalyptic number.

It is an amenable number.

471430901 is a deficient number, since it is larger than the sum of its proper divisors (1).

471430901 is an equidigital number, since it uses as much as digits as its factorization.

471430901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 471430901 is about 21712.4595796976. The cubic root of 471430901 is about 778.2862335437.

The spelling of 471430901 in words is "four hundred seventy-one million, four hundred thirty thousand, nine hundred one".