471430307 has 2 divisors, whose sum is σ = 471430308. Its totient is φ = 471430306.

The previous prime is 471430303. The next prime is 471430313. The reversal of 471430307 is 703034174.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 471430307 - 2² = 471430303 is a prime.

It is a super-3 number, since 3×471430307³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 471430307.

It is not a weakly prime, because it can be changed into another prime (471430303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235715153 + 235715154.

It is an arithmetic number, because the mean of its divisors is an integer number (235715154).

Almost surely, 2^471430307 is an apocalyptic number.

471430307 is a deficient number, since it is larger than the sum of its proper divisors (1).

471430307 is an equidigital number, since it uses as much as digits as its factorization.

471430307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 471430307 is about 21712.4459009113. The cubic root of 471430307 is about 778.2859066649.

The spelling of 471430307 in words is "four hundred seventy-one million, four hundred thirty thousand, three hundred seven".