473295761 has 2 divisors, whose sum is σ = 473295762. Its totient is φ = 473295760.

The previous prime is 473295733. The next prime is 473295769. The reversal of 473295761 is 167592374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 455182225 + 18113536 = 21335^2 + 4256^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473295761 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (473295769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236647880 + 236647881.

It is an arithmetic number, because the mean of its divisors is an integer number (236647881).

Almost surely, 2^473295761 is an apocalyptic number.

It is an amenable number.

473295761 is a deficient number, since it is larger than the sum of its proper divisors (1).

473295761 is an equidigital number, since it uses as much as digits as its factorization.

473295761 is an evil number, because the sum of its binary digits is even.

The product of its digits is 317520, while the sum is 44.

The square root of 473295761 is about 21755.3616609791. The cubic root of 473295761 is about 779.3111170596.

The spelling of 473295761 in words is "four hundred seventy-three million, two hundred ninety-five thousand, seven hundred sixty-one".