476360528548397 has 2 divisors, whose sum is σ = 476360528548398. Its totient is φ = 476360528548396.

The previous prime is 476360528548369. The next prime is 476360528548523. The reversal of 476360528548397 is 793845825063674.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 467474084080201 + 8886444468196 = 21621149^2 + 2981014^2 .

It is a cyclic number.

It is not a de Polignac number, because 476360528548397 - 2⁸ = 476360528548141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476360528541397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238180264274198 + 238180264274199.

It is an arithmetic number, because the mean of its divisors is an integer number (238180264274199).

Almost surely, 2^{476360528548397} is an apocalyptic number.

It is an amenable number.

476360528548397 is a deficient number, since it is larger than the sum of its proper divisors (1).

476360528548397 is an equidigital number, since it uses as much as digits as its factorization.

476360528548397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7315660800, while the sum is 77.

The spelling of 476360528548397 in words is "four hundred seventy-six trillion, three hundred sixty billion, five hundred twenty-eight million, five hundred forty-eight thousand, three hundred ninety-seven".