473435471 has 2 divisors, whose sum is σ = 473435472. Its totient is φ = 473435470.

The previous prime is 473435423. The next prime is 473435477. The reversal of 473435471 is 174534374.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473435471 is a prime.

It is a super-3 number, since 3×473435471³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473435477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236717735 + 236717736.

It is an arithmetic number, because the mean of its divisors is an integer number (236717736).

Almost surely, 2^473435471 is an apocalyptic number.

473435471 is a deficient number, since it is larger than the sum of its proper divisors (1).

473435471 is an equidigital number, since it uses as much as digits as its factorization.

473435471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 141120, while the sum is 38.

The square root of 473435471 is about 21758.5723566598. The cubic root of 473435471 is about 779.3877899379.

The spelling of 473435471 in words is "four hundred seventy-three million, four hundred thirty-five thousand, four hundred seventy-one".