476409541 has 2 divisors, whose sum is σ = 476409542. Its totient is φ = 476409540.

The previous prime is 476409533. The next prime is 476409551. The reversal of 476409541 is 145904674.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 298080225 + 178329316 = 17265^2 + 13354^2 .

It is a cyclic number.

It is not a de Polignac number, because 476409541 - 2³ = 476409533 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 476409494 and 476409503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476409551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238204770 + 238204771.

It is an arithmetic number, because the mean of its divisors is an integer number (238204771).

Almost surely, 2^476409541 is an apocalyptic number.

It is an amenable number.

476409541 is a deficient number, since it is larger than the sum of its proper divisors (1).

476409541 is an equidigital number, since it uses as much as digits as its factorization.

476409541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 476409541 is about 21826.8078518138. The cubic root of 476409541 is about 781.0163941467.

The spelling of 476409541 in words is "four hundred seventy-six million, four hundred nine thousand, five hundred forty-one".