471320263 has 2 divisors, whose sum is σ = 471320264. Its totient is φ = 471320262.

The previous prime is 471320207. The next prime is 471320279. The reversal of 471320263 is 362023174.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 471320263 - 2¹³ = 471312071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (471320203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235660131 + 235660132.

It is an arithmetic number, because the mean of its divisors is an integer number (235660132).

Almost surely, 2^471320263 is an apocalyptic number.

471320263 is a deficient number, since it is larger than the sum of its proper divisors (1).

471320263 is an equidigital number, since it uses as much as digits as its factorization.

471320263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 471320263 is about 21709.9116304051. The cubic root of 471320263 is about 778.2253446138.

It can be divided in two parts, 4713 and 20263, that added together give a triangular number (24976 = T₂₂₃).

The spelling of 471320263 in words is "four hundred seventy-one million, three hundred twenty thousand, two hundred sixty-three".