476117471 has 2 divisors, whose sum is σ = 476117472. Its totient is φ = 476117470.

The previous prime is 476117459. The next prime is 476117489. The reversal of 476117471 is 174711674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 476117471 - 2²² = 471923167 is a prime.

It is a super-3 number, since 3×476117471³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476117441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238058735 + 238058736.

It is an arithmetic number, because the mean of its divisors is an integer number (238058736).

Almost surely, 2^476117471 is an apocalyptic number.

476117471 is a deficient number, since it is larger than the sum of its proper divisors (1).

476117471 is an equidigital number, since it uses as much as digits as its factorization.

476117471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32928, while the sum is 38.

The square root of 476117471 is about 21820.1162004239. The cubic root of 476117471 is about 780.8567569227.

The spelling of 476117471 in words is "four hundred seventy-six million, one hundred seventeen thousand, four hundred seventy-one".