473456567 has 2 divisors, whose sum is σ = 473456568. Its totient is φ = 473456566.

The previous prime is 473456549. The next prime is 473456591. The reversal of 473456567 is 765654374.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 473456567 - 2²⁴ = 456679351 is a prime.

It is a super-2 number, since 2×473456567² = 448322241670850978, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473456507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236728283 + 236728284.

It is an arithmetic number, because the mean of its divisors is an integer number (236728284).

Almost surely, 2^473456567 is an apocalyptic number.

473456567 is a deficient number, since it is larger than the sum of its proper divisors (1).

473456567 is an equidigital number, since it uses as much as digits as its factorization.

473456567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2116800, while the sum is 47.

The square root of 473456567 is about 21759.0571257120. The cubic root of 473456567 is about 779.3993661165.

The spelling of 473456567 in words is "four hundred seventy-three million, four hundred fifty-six thousand, five hundred sixty-seven".