476422543 has 2 divisors, whose sum is σ = 476422544. Its totient is φ = 476422542.

The previous prime is 476422519. The next prime is 476422559. The reversal of 476422543 is 345224674.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 476422543 - 2⁹ = 476422031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476423543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238211271 + 238211272.

It is an arithmetic number, because the mean of its divisors is an integer number (238211272).

Almost surely, 2^476422543 is an apocalyptic number.

476422543 is a deficient number, since it is larger than the sum of its proper divisors (1).

476422543 is an equidigital number, since it uses as much as digits as its factorization.

476422543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 37.

The square root of 476422543 is about 21827.1056945258. The cubic root of 476422543 is about 781.0234991560.

The spelling of 476422543 in words is "four hundred seventy-six million, four hundred twenty-two thousand, five hundred forty-three".