476572429 has 2 divisors, whose sum is σ = 476572430. Its totient is φ = 476572428.

The previous prime is 476572427. The next prime is 476572463. The reversal of 476572429 is 924275674.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 312476329 + 164096100 = 17677^2 + 12810^2 .

It is a cyclic number.

It is not a de Polignac number, because 476572429 - 2¹ = 476572427 is a prime.

Together with 476572427, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476572423) 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, 238286214 + 238286215.

It is an arithmetic number, because the mean of its divisors is an integer number (238286215).

Almost surely, 2^476572429 is an apocalyptic number.

It is an amenable number.

476572429 is a deficient number, since it is larger than the sum of its proper divisors (1).

476572429 is an equidigital number, since it uses as much as digits as its factorization.

476572429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 846720, while the sum is 46.

The square root of 476572429 is about 21830.5389076862. The cubic root of 476572429 is about 781.1053957942.

It can be divided in two parts, 47657 and 2429, that added together give a triangular number (50086 = T₃₁₆).

The spelling of 476572429 in words is "four hundred seventy-six million, five hundred seventy-two thousand, four hundred twenty-nine".